201428282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{37991}}^1$

素因数の和:38245

約数の個数: 16

約数和(自身を含む): 330986304

約数和(自身を除く): 129558022

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 37991, 75982, 417901, 835802, 9155831, 18311662, 100714141, 201428282]

約数ペア:

[(1, 201428282), (2, 100714141), (11, 18311662), (22, 9155831), (241, 835802), (482, 417901), (2651, 75982), (5302, 37991)]