Q: What is the sum of all factors of the number 457,373,757 excluding 457,373,757?

A: 203,597,763

Why is 203,597,763 the sum of all factors of 457,373,757, excluding 457,373,757?

The factors of the number 457,373,757 are: 1, 3, 19, 43, 57, 129, 191, 573, 817, 977, 2451, 2931, 3629, 8213, 10887, 18563, 24639, 42011, 55689, 126033, 156047, 186607, 468141, 559821, 798209, 2394627, 3545533, 8024101, 10636599, 24072303, 152457919, 457373757.

If you add them up, you will get the total of 457,373,960. Now subtract 457,373,757 to get 203,597,763