Q: What is the sum of all factors of the number 223,052,456 excluding 223,052,456?

A: 248,929,144

Why is 248,929,144 the sum of all factors of 223,052,456, excluding 223,052,456?

The factors of the number 223,052,456 are: 1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 87403, 174806, 349612, 699224, 961433, 1922866, 2534687, 3845732, 5069374, 7691464, 10138748, 20277496, 27881557, 55763114, 111526228, 223052456.

If you add them up, you will get the total of 223,052,704. Now subtract 223,052,456 to get 248,929,144