172300212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683731}}^1$

素因数の和:683748

約数の個数: 36

約数和(自身を含む): 497756896

約数和(自身を除く): 325456684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683731, 1367462, 2051193, 2734924, 4102386, 4786117, 6153579, 8204772, 9572234, 12307158, 14358351, 19144468, 24614316, 28716702, 43075053, 57433404, 86150106, 172300212]

約数ペア:

[(1, 172300212), (2, 86150106), (3, 57433404), (4, 43075053), (6, 28716702), (7, 24614316), (9, 19144468), (12, 14358351), (14, 12307158), (18, 9572234), (21, 8204772), (28, 6153579), (36, 4786117), (42, 4102386), (63, 2734924), (84, 2051193), (126, 1367462), (252, 683731)]