Q: What is the sum of all factors of the number 311,148,008 excluding 311,148,008?

A: 307,510,552

Why is 307,510,552 the sum of all factors of 311,148,008, excluding 311,148,008?

The factors of the number 311,148,008 are: 1, 2, 4, 8, 17, 34, 68, 136, 883, 1766, 2591, 3532, 5182, 7064, 10364, 15011, 20728, 30022, 44047, 60044, 88094, 120088, 176188, 352376, 2287853, 4575706, 9151412, 18302824, 38893501, 77787002, 155574004, 311148008.

If you add them up, you will get the total of 311,148,315. Now subtract 311,148,008 to get 307,510,552