80203564

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34511}}^1$

素因数の和:34605

約数の個数: 24

約数和(自身を含む): 162344448

約数和(自身を除く): 82140884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 34511, 69022, 138044, 241577, 483154, 966308, 2864413, 5728826, 11457652, 20050891, 40101782, 80203564]

約数ペア:

[(1, 80203564), (2, 40101782), (4, 20050891), (7, 11457652), (14, 5728826), (28, 2864413), (83, 966308), (166, 483154), (332, 241577), (581, 138044), (1162, 69022), (2324, 34511)]