Q: What is the sum of all factors of the number 334,510,100 excluding 334,510,100?

A: 398,060,200

Why is 398,060,200 the sum of all factors of 334,510,100, excluding 334,510,100?

The factors of the number 334,510,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 5450, 10900, 30689, 61378, 122756, 153445, 306890, 613780, 767225, 1534450, 3068900, 3345101, 6690202, 13380404, 16725505, 33451010, 66902020, 83627525, 167255050, 334510100.

If you add them up, you will get the total of 334,510,498. Now subtract 334,510,100 to get 398,060,200