189284984

素因数分解:

$2^3\times 7^1\times {\mathrm{3380089}}^1$

素因数の和:3380102

約数の個数: 16

約数和(自身を含む): 405610800

約数和(自身を除く): 216325816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3380089, 6760178, 13520356, 23660623, 27040712, 47321246, 94642492, 189284984]

約数ペア:

[(1, 189284984), (2, 94642492), (4, 47321246), (7, 27040712), (8, 23660623), (14, 13520356), (28, 6760178), (56, 3380089)]