Q: What is the sum of all factors of the number 100,421,608 excluding 100,421,608?

A: 115,189,592

Why is 115,189,592 the sum of all factors of 100,421,608, excluding 100,421,608?

The factors of the number 100,421,608 are: 1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 2476, 2897, 4333, 4952, 5794, 8666, 11588, 17332, 20279, 23176, 34664, 40558, 81116, 162232, 1793243, 3586486, 7172972, 12552701, 14345944, 25105402, 50210804, 100421608.

If you add them up, you will get the total of 100,421,723. Now subtract 100,421,608 to get 115,189,592