200769866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 339970176

約数和(自身を除く): 139200310

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 451, 902, 1133, 2161, 2266, 4223, 4322, 8446, 23771, 46453, 47542, 88601, 92906, 177202, 222583, 445166, 974611, 1949222, 2448413, 4896826, 9125903, 18251806, 100384933, 200769866]

約数ペア:

[(1, 200769866), (2, 100384933), (11, 18251806), (22, 9125903), (41, 4896826), (82, 2448413), (103, 1949222), (206, 974611), (451, 445166), (902, 222583), (1133, 177202), (2161, 92906), (2266, 88601), (4223, 47542), (4322, 46453), (8446, 23771)]