Q: What is the sum of all factors of the number 311,308,056 excluding 311,308,056?

A: 553,437,144

Why is 553,437,144 the sum of all factors of 311,308,056, excluding 311,308,056?

The factors of the number 311,308,056 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1441241, 2882482, 4323723, 5764964, 8647446, 11529928, 12971169, 17294892, 25942338, 34589784, 38913507, 51884676, 77827014, 103769352, 155654028, 311308056.

If you add them up, you will get the total of 311,308,609. Now subtract 311,308,056 to get 553,437,144