120309616

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3499}}^1$

素因数の和:3821

約数の個数: 40

約数和(自身を含む): 267344000

約数和(自身を除く): 147034384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 3499, 4298, 4912, 6998, 8596, 13996, 17192, 24493, 27992, 34384, 48986, 55984, 97972, 195944, 391888, 1074193, 2148386, 4296772, 7519351, 8593544, 15038702, 17187088, 30077404, 60154808, 120309616]

約数ペア:

[(1, 120309616), (2, 60154808), (4, 30077404), (7, 17187088), (8, 15038702), (14, 8593544), (16, 7519351), (28, 4296772), (56, 2148386), (112, 1074193), (307, 391888), (614, 195944), (1228, 97972), (2149, 55984), (2456, 48986), (3499, 34384), (4298, 27992), (4912, 24493), (6998, 17192), (8596, 13996)]