236457416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{78401}}^1$

素因数の和:78449

約数の個数: 32

約数和(自身を含む): 493932600

約数和(自身を除く): 257475184

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 78401, 156802, 313604, 627208, 1019213, 2038426, 2273629, 4076852, 4547258, 8153704, 9094516, 18189032, 29557177, 59114354, 118228708, 236457416]

約数ペア:

[(1, 236457416), (2, 118228708), (4, 59114354), (8, 29557177), (13, 18189032), (26, 9094516), (29, 8153704), (52, 4547258), (58, 4076852), (104, 2273629), (116, 2038426), (232, 1019213), (377, 627208), (754, 313604), (1508, 156802), (3016, 78401)]