381407352

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{154291}}^1$

素因数の和:154403

約数の個数: 32

約数和(自身を含む): 962782080

約数和(自身を除く): 581374728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 154291, 308582, 462873, 617164, 925746, 1234328, 1851492, 3702984, 15891973, 31783946, 47675919, 63567892, 95351838, 127135784, 190703676, 381407352]

約数ペア:

[(1, 381407352), (2, 190703676), (3, 127135784), (4, 95351838), (6, 63567892), (8, 47675919), (12, 31783946), (24, 15891973), (103, 3702984), (206, 1851492), (309, 1234328), (412, 925746), (618, 617164), (824, 462873), (1236, 308582), (2472, 154291)]