211029346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{330767}}^1$

素因数の和:330809

約数の個数: 16

約数和(自身を含む): 357229440

約数和(自身を除く): 146200094

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 330767, 661534, 3638437, 7276874, 9592243, 19184486, 105514673, 211029346]

約数ペア:

[(1, 211029346), (2, 105514673), (11, 19184486), (22, 9592243), (29, 7276874), (58, 3638437), (319, 661534), (638, 330767)]