Q: What is the sum of all factors of the number 240,647,368 excluding 240,647,368?

A: 257,135,792

Why is 257,135,792 the sum of all factors of 240,647,368, excluding 240,647,368?

The factors of the number 240,647,368 are: 1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 56437, 112874, 225748, 451496, 733681, 1467362, 2313917, 2934724, 4627834, 5869448, 9255668, 18511336, 30080921, 60161842, 120323684, 240647368.

If you add them up, you will get the total of 240,647,625. Now subtract 240,647,368 to get 257,135,792