107766416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{217271}}^1$

素因数の和:217310

約数の個数: 20

約数和(自身を含む): 215533824

約数和(自身を除く): 107767408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 217271, 434542, 869084, 1738168, 3476336, 6735401, 13470802, 26941604, 53883208, 107766416]

約数ペア:

[(1, 107766416), (2, 53883208), (4, 26941604), (8, 13470802), (16, 6735401), (31, 3476336), (62, 1738168), (124, 869084), (248, 434542), (496, 217271)]