Q: What is the sum of all factors of the number 240,140,424 excluding 240,140,424?

A: 386,314,296

Why is 386,314,296 the sum of all factors of 240,140,424, excluding 240,140,424?

The factors of the number 240,140,424 are: 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 435037, 870074, 1305111, 1740148, 2610222, 3480296, 5220444, 10005851, 10440888, 20011702, 30017553, 40023404, 60035106, 80046808, 120070212, 240140424.

If you add them up, you will get the total of 240,140,810. Now subtract 240,140,424 to get 386,314,296