Q: What is the sum of all factors of the number 256,631,464 including 256,631,464?

A: 494,038,440

Why is 494,038,440 the sum of all factors of 256,631,464, including 256,631,464?

The factors of the number 256,631,464 are: 1, 2, 4, 8, 41, 82, 164, 328, 821, 953, 1642, 1906, 3284, 3812, 6568, 7624, 33661, 39073, 67322, 78146, 134644, 156292, 269288, 312584, 782413, 1564826, 3129652, 6259304, 32078933, 64157866, 128315732, 256631464.

If you add them up, you will get the total of 494,038,440.