Q: What is the sum of all factors of the number 144,641,256 excluding 144,641,256?

A: 220,285,944

Why is 220,285,944 the sum of all factors of 144,641,256, excluding 144,641,256?

The factors of the number 144,641,256 are: 1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 55291, 110582, 165873, 221164, 331746, 442328, 663492, 1326984, 6026719, 12053438, 18080157, 24106876, 36160314, 48213752, 72320628, 144641256.

If you add them up, you will get the total of 144,641,476. Now subtract 144,641,256 to get 220,285,944