Q: What is the sum of all factors of the number 311,220,222 excluding 311,220,222?

A: 360,661,506

Why is 360,661,506 the sum of all factors of 311,220,222, excluding 311,220,222?

The factors of the number 311,220,222 are: 1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 529, 713, 1058, 1426, 1587, 2139, 3163, 3174, 4278, 6326, 9489, 16399, 18978, 32798, 49197, 72749, 98053, 98394, 145498, 196106, 218247, 294159, 436494, 588318, 1673227, 2255219, 3346454, 4510438, 5019681, 6765657, 10039362, 13531314, 51870037, 103740074, 155610111, 311220222.

If you add them up, you will get the total of 311,220,582. Now subtract 311,220,222 to get 360,661,506