Q: What is the sum of all factors of the number 256,553,224 excluding 256,553,224?

A: 250,309,496

Why is 250,309,496 the sum of all factors of 256,553,224, excluding 256,553,224?

The factors of the number 256,553,224 are: 1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 9476, 13537, 18952, 27074, 54148, 108296, 311351, 622702, 1245404, 1394311, 2490808, 2788622, 5577244, 11154488, 32069153, 64138306, 128276612, 256553224.

If you add them up, you will get the total of 256,553,474. Now subtract 256,553,224 to get 250,309,496