Q: What is the sum of all factors of the number 177,150,280 excluding 177,150,280?

A: 223,478,960

Why is 223,478,960 the sum of all factors of 177,150,280, excluding 177,150,280?

The factors of the number 177,150,280 are: 1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 3940, 7880, 22481, 44962, 89924, 112405, 179848, 224810, 449620, 899240, 4428757, 8857514, 17715028, 22143785, 35430056, 44287570, 88575140, 177150280.

If you add them up, you will get the total of 177,150,503. Now subtract 177,150,280 to get 223,478,960