128589288

素因数分解:

$2^3\times 3^1\times {\mathrm{5357887}}^1$

素因数の和:5357896

約数の個数: 16

約数和(自身を含む): 321473280

約数和(自身を除く): 192883992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5357887, 10715774, 16073661, 21431548, 32147322, 42863096, 64294644, 128589288]

約数ペア:

[(1, 128589288), (2, 64294644), (3, 42863096), (4, 32147322), (6, 21431548), (8, 16073661), (12, 10715774), (24, 5357887)]