Q: What is the sum of all factors of the number 224,223,237 excluding 224,223,237?

A: 166,469,403

Why is 166,469,403 the sum of all factors of 224,223,237, excluding 224,223,237?

The factors of the number 224,223,237 are: 1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2527, 3249, 7581, 9859, 22743, 29577, 69013, 88731, 187321, 207039, 561963, 621117, 1311247, 1685889, 3559099, 3933741, 10677297, 11801223, 24913693, 32031891, 74741079, 224223237.

If you add them up, you will get the total of 224,223,403. Now subtract 224,223,237 to get 166,469,403