320140098

素因数分解:

$2^1\times 3^2\times {\mathrm{4099}}^1\times {\mathrm{4339}}^1$

素因数の和:8446

約数の個数: 24

約数和(自身を含む): 693966000

約数和(自身を除く): 373825902

約数列:

[1, 2, 3, 6, 9, 18, 4099, 4339, 8198, 8678, 12297, 13017, 24594, 26034, 36891, 39051, 73782, 78102, 17785561, 35571122, 53356683, 106713366, 160070049, 320140098]

約数ペア:

[(1, 320140098), (2, 160070049), (3, 106713366), (6, 53356683), (9, 35571122), (18, 17785561), (4099, 78102), (4339, 73782), (8198, 39051), (8678, 36891), (12297, 26034), (13017, 24594)]