268006412

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{7309}}^1$

素因数の和:7505

約数の個数: 24

約数和(自身を含む): 478951200

約数和(自身を除く): 210944788

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 7309, 9167, 14618, 18334, 29236, 36668, 650501, 752827, 1301002, 1505654, 2602004, 3011308, 67001603, 134003206, 268006412]

約数ペア:

[(1, 268006412), (2, 134003206), (4, 67001603), (89, 3011308), (103, 2602004), (178, 1505654), (206, 1301002), (356, 752827), (412, 650501), (7309, 36668), (9167, 29236), (14618, 18334)]