gautam94's blog

By gautam94, 8 years ago, In English

Problem link

My solution

I am generating primes till sqrt(10**9) using Sieve of Eratosthenes and then calculating divisors of numbers in the given range by dividing them by primes till sqrt(number) but it's getting TLE.

UPDATE:I found my mistake. The sieve implementation is wrong.

UPDATE2:I corrected the Sieve but its still getting TLE. I am using the same algorithm as this New solution

 
 
 
 
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