190334474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{28181}}^1$

素因数の和:28501

約数の個数: 16

約数和(自身を含む): 312482016

約数和(自身を除く): 122147542

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 28181, 56362, 309991, 619982, 8651567, 17303134, 95167237, 190334474]

約数ペア:

[(1, 190334474), (2, 95167237), (11, 17303134), (22, 8651567), (307, 619982), (614, 309991), (3377, 56362), (6754, 28181)]