Q: What is the sum of all factors of the number 332,320 excluding 332,320?

A: 490,208

Why is 490,208 the sum of all factors of 332,320, excluding 332,320?

The factors of the number 332,320 are: 1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 67, 80, 124, 134, 155, 160, 248, 268, 310, 335, 496, 536, 620, 670, 992, 1072, 1240, 1340, 2077, 2144, 2480, 2680, 4154, 4960, 5360, 8308, 10385, 10720, 16616, 20770, 33232, 41540, 66464, 83080, 166160, 332320.

If you add them up, you will get the total of 332,810. Now subtract 332,320 to get 490,208