Q: What is the sum of all factors of the number 231,321,256 excluding 231,321,256?

A: 224,870,744

Why is 224,870,744 the sum of all factors of 231,321,256, excluding 231,321,256?

The factors of the number 231,321,256 are: 1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 13144, 17599, 35198, 70396, 140792, 545569, 932747, 1091138, 1865494, 2182276, 3730988, 4364552, 7461976, 28915157, 57830314, 115660628, 231321256.

If you add them up, you will get the total of 231,321,480. Now subtract 231,321,256 to get 224,870,744