Q: What is the sum of all factors of the number 212,415,258 excluding 212,415,258?
A: 274,888,230
The factors of the number 212,415,258 are: 1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 12721, 16698, 25442, 38163, 76326, 139931, 279862, 292583, 419793, 585166, 839586, 877749, 1539241, 1755498, 3078482, 3218413, 4617723, 6436826, 9235446, 9655239, 19310478, 35402543, 70805086, 106207629, 212415258.
If you add them up, you will get the total of 212,415,532. Now subtract 212,415,258 to get 274,888,230