207035368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1069}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 398296800

約数和(自身を除く): 191261432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 563, 1069, 1126, 2138, 2252, 4276, 4504, 8552, 24209, 45967, 48418, 91934, 96836, 183868, 193672, 367736, 601847, 1203694, 2407388, 4814776, 25879421, 51758842, 103517684, 207035368]

約数ペア:

[(1, 207035368), (2, 103517684), (4, 51758842), (8, 25879421), (43, 4814776), (86, 2407388), (172, 1203694), (344, 601847), (563, 367736), (1069, 193672), (1126, 183868), (2138, 96836), (2252, 91934), (4276, 48418), (4504, 45967), (8552, 24209)]