207856612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{2351}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 392370048

約数和(自身を除く): 184513436

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 961, 1426, 1922, 2351, 2852, 3844, 4702, 9404, 22103, 44206, 54073, 72881, 88412, 108146, 145762, 216292, 291524, 1676263, 2259311, 3352526, 4518622, 6705052, 9037244, 51964153, 103928306, 207856612]

約数ペア:

[(1, 207856612), (2, 103928306), (4, 51964153), (23, 9037244), (31, 6705052), (46, 4518622), (62, 3352526), (92, 2259311), (124, 1676263), (713, 291524), (961, 216292), (1426, 145762), (1922, 108146), (2351, 88412), (2852, 72881), (3844, 54073), (4702, 44206), (9404, 22103)]