108489104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{398857}}^1$

素因数の和:398882

約数の個数: 20

約数和(自身を含む): 222562764

約数和(自身を除く): 114073660

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 398857, 797714, 1595428, 3190856, 6381712, 6780569, 13561138, 27122276, 54244552, 108489104]

約数ペア:

[(1, 108489104), (2, 54244552), (4, 27122276), (8, 13561138), (16, 6780569), (17, 6381712), (34, 3190856), (68, 1595428), (136, 797714), (272, 398857)]