128563608

素因数分解:

$2^3\times 3^1\times {\mathrm{5356817}}^1$

素因数の和:5356826

約数の個数: 16

約数和(自身を含む): 321409080

約数和(自身を除く): 192845472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5356817, 10713634, 16070451, 21427268, 32140902, 42854536, 64281804, 128563608]

約数ペア:

[(1, 128563608), (2, 64281804), (3, 42854536), (4, 32140902), (6, 21427268), (8, 16070451), (12, 10713634), (24, 5356817)]