249458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 32

約数和(自身を含む): 466560

約数和(自身を除く): 217102

約数列:

[1, 2, 11, 17, 22, 23, 29, 34, 46, 58, 187, 253, 319, 374, 391, 493, 506, 638, 667, 782, 986, 1334, 4301, 5423, 7337, 8602, 10846, 11339, 14674, 22678, 124729, 249458]

約数ペア:

[(1, 249458), (2, 124729), (11, 22678), (17, 14674), (22, 11339), (23, 10846), (29, 8602), (34, 7337), (46, 5423), (58, 4301), (187, 1334), (253, 986), (319, 782), (374, 667), (391, 638), (493, 506)]