96668980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{117889}}^1$

素因数の和:117939

約数の個数: 24

約数和(自身を含む): 207957960

約数和(自身を除く): 111288980

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 117889, 235778, 471556, 589445, 1178890, 2357780, 4833449, 9666898, 19333796, 24167245, 48334490, 96668980]

約数ペア:

[(1, 96668980), (2, 48334490), (4, 24167245), (5, 19333796), (10, 9666898), (20, 4833449), (41, 2357780), (82, 1178890), (164, 589445), (205, 471556), (410, 235778), (820, 117889)]