128764632

素因数分解:

$2^3\times 3^1\times {\mathrm{5365193}}^1$

素因数の和:5365202

約数の個数: 16

約数和(自身を含む): 321911640

約数和(自身を除く): 193147008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5365193, 10730386, 16095579, 21460772, 32191158, 42921544, 64382316, 128764632]

約数ペア:

[(1, 128764632), (2, 64382316), (3, 42921544), (4, 32191158), (6, 21460772), (8, 16095579), (12, 10730386), (24, 5365193)]