Q: What is the sum of all factors of the number 311,321,328 excluding 311,321,328?

A: 500,056,800

Why is 500,056,800 the sum of all factors of 311,321,328, excluding 311,321,328?

The factors of the number 311,321,328 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 57397, 114794, 172191, 229588, 344382, 459176, 688764, 918352, 1377528, 2755056, 6485861, 12971722, 19457583, 25943444, 38915166, 51886888, 77830332, 103773776, 155660664, 311321328.

If you add them up, you will get the total of 311,321,828. Now subtract 311,321,328 to get 500,056,800