Q: What is the sum of all factors of the number 263,504,012 excluding 263,504,012?

A: 237,008,308

Why is 237,008,308 the sum of all factors of 263,504,012, excluding 263,504,012?

The factors of the number 263,504,012 are: 1, 2, 4, 17, 34, 68, 73, 109, 146, 218, 292, 436, 487, 974, 1241, 1853, 1948, 2482, 3706, 4964, 7412, 7957, 8279, 15914, 16558, 31828, 33116, 35551, 53083, 71102, 106166, 135269, 142204, 212332, 270538, 541076, 604367, 902411, 1208734, 1804822, 2417468, 3609644, 3875059, 7750118, 15500236, 65876003, 131752006, 263504012.

If you add them up, you will get the total of 263,504,249. Now subtract 263,504,012 to get 237,008,308