121235312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23753}}^1$

素因数の和:23801

約数の個数: 40

約数和(自身を含む): 265094640

約数和(自身を除く): 143859328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 23753, 47506, 95012, 190024, 261283, 380048, 522566, 688837, 1045132, 1377674, 2090264, 2755348, 4180528, 5510696, 7577207, 11021392, 15154414, 30308828, 60617656, 121235312]

約数ペア:

[(1, 121235312), (2, 60617656), (4, 30308828), (8, 15154414), (11, 11021392), (16, 7577207), (22, 5510696), (29, 4180528), (44, 2755348), (58, 2090264), (88, 1377674), (116, 1045132), (176, 688837), (232, 522566), (319, 380048), (464, 261283), (638, 190024), (1276, 95012), (2552, 47506), (5104, 23753)]