Q: What is the sum of all factors of the number 313,123,304 excluding 313,123,304?

A: 336,241,216

Why is 336,241,216 the sum of all factors of 313,123,304, excluding 313,123,304?

The factors of the number 313,123,304 are: 1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 81373, 162746, 325492, 650984, 1057849, 2115698, 3010801, 4231396, 6021602, 8462792, 12043204, 24086408, 39140413, 78280826, 156561652, 313123304.

If you add them up, you will get the total of 313,123,640. Now subtract 313,123,304 to get 336,241,216