168200630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{99527}}^1$

素因数の和:99560

約数の個数: 24

約数和(自身を含む): 327845232

約数和(自身を除く): 159644602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 99527, 199054, 497635, 995270, 1293851, 2587702, 6469255, 12938510, 16820063, 33640126, 84100315, 168200630]

約数ペア:

[(1, 168200630), (2, 84100315), (5, 33640126), (10, 16820063), (13, 12938510), (26, 6469255), (65, 2587702), (130, 1293851), (169, 995270), (338, 497635), (845, 199054), (1690, 99527)]