120638564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{17107}}^1$

素因数の和:17195

約数の個数: 24

約数和(自身を含む): 221309088

約数和(自身を除く): 100670524

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 17107, 34214, 68428, 701387, 735601, 1402774, 1471202, 2805548, 2942404, 30159641, 60319282, 120638564]

約数ペア:

[(1, 120638564), (2, 60319282), (4, 30159641), (41, 2942404), (43, 2805548), (82, 1471202), (86, 1402774), (164, 735601), (172, 701387), (1763, 68428), (3526, 34214), (7052, 17107)]