Q: What is the sum of all factors of the number 256,007,118 excluding 256,007,118?

A: 269,530,674

Why is 269,530,674 the sum of all factors of 256,007,118, excluding 256,007,118?

The factors of the number 256,007,118 are: 1, 2, 3, 6, 61, 103, 122, 183, 206, 309, 366, 618, 6283, 6791, 12566, 13582, 18849, 20373, 37698, 40746, 414251, 699473, 828502, 1242753, 1398946, 2098419, 2485506, 4196838, 42667853, 85335706, 128003559, 256007118.

If you add them up, you will get the total of 256,007,387. Now subtract 256,007,118 to get 269,530,674