202216212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4519}}^1$

素因数の和:4653

約数の個数: 72

約数和(自身を含む): 562685760

約数和(自身を除く): 360469548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4519, 4972, 7458, 9038, 11187, 13557, 14916, 18076, 22374, 27114, 40671, 44748, 49709, 54228, 81342, 99418, 149127, 162684, 198836, 298254, 447381, 510647, 596508, 894762, 1021294, 1531941, 1789524, 2042588, 3063882, 4595823, 5617117, 6127764, 9191646, 11234234, 16851351, 18383292, 22468468, 33702702, 50554053, 67405404, 101108106, 202216212]

約数ペア:

[(1, 202216212), (2, 101108106), (3, 67405404), (4, 50554053), (6, 33702702), (9, 22468468), (11, 18383292), (12, 16851351), (18, 11234234), (22, 9191646), (33, 6127764), (36, 5617117), (44, 4595823), (66, 3063882), (99, 2042588), (113, 1789524), (132, 1531941), (198, 1021294), (226, 894762), (339, 596508), (396, 510647), (452, 447381), (678, 298254), (1017, 198836), (1243, 162684), (1356, 149127), (2034, 99418), (2486, 81342), (3729, 54228), (4068, 49709), (4519, 44748), (4972, 40671), (7458, 27114), (9038, 22374), (11187, 18076), (13557, 14916)]