Q: What is the sum of all factors of the number 188,320 excluding 188,320?

A: 301,568

Why is 301,568 the sum of all factors of 188,320, excluding 188,320?

The factors of the number 188,320 are: 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 107, 110, 160, 176, 214, 220, 352, 428, 440, 535, 856, 880, 1070, 1177, 1712, 1760, 2140, 2354, 3424, 4280, 4708, 5885, 8560, 9416, 11770, 17120, 18832, 23540, 37664, 47080, 94160, 188320.

If you add them up, you will get the total of 188,621. Now subtract 188,320 to get 301,568