128881752

素因数分解:

$2^3\times 3^1\times {\mathrm{5370073}}^1$

素因数の和:5370082

約数の個数: 16

約数和(自身を含む): 322204440

約数和(自身を除く): 193322688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5370073, 10740146, 16110219, 21480292, 32220438, 42960584, 64440876, 128881752]

約数ペア:

[(1, 128881752), (2, 64440876), (3, 42960584), (4, 32220438), (6, 21480292), (8, 16110219), (12, 10740146), (24, 5370073)]