191701882

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{2521}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 290625192

約数和(自身を除く): 98923310

約数列:

[1, 2, 193, 197, 386, 394, 2521, 5042, 38021, 76042, 486553, 496637, 973106, 993274, 95850941, 191701882]

約数ペア:

[(1, 191701882), (2, 95850941), (193, 993274), (197, 973106), (386, 496637), (394, 486553), (2521, 76042), (5042, 38021)]