201381668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 362372640

約数和(自身を除く): 160990972

約数列:

[1, 2, 4, 41, 82, 164, 283, 566, 1132, 4339, 8678, 11603, 17356, 23206, 46412, 177899, 355798, 711596, 1227937, 2455874, 4911748, 50345417, 100690834, 201381668]

約数ペア:

[(1, 201381668), (2, 100690834), (4, 50345417), (41, 4911748), (82, 2455874), (164, 1227937), (283, 711596), (566, 355798), (1132, 177899), (4339, 46412), (8678, 23206), (11603, 17356)]