Q: What is the sum of all factors of the number 253,687,368 excluding 253,687,368?

A: 438,187,992

Why is 438,187,992 the sum of all factors of 253,687,368, excluding 253,687,368?

The factors of the number 253,687,368 are: 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 960937, 1921874, 2882811, 3843748, 5765622, 7687496, 10570307, 11531244, 21140614, 23062488, 31710921, 42281228, 63421842, 84562456, 126843684, 253687368.

If you add them up, you will get the total of 253,687,806. Now subtract 253,687,368 to get 438,187,992