199546126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{14731}}^1$

素因数の和:15267

約数の個数: 16

約数和(自身を含む): 322984368

約数和(自身を除く): 123438242

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 14731, 29462, 191503, 383006, 7674851, 15349702, 99773063, 199546126]

約数ペア:

[(1, 199546126), (2, 99773063), (13, 15349702), (26, 7674851), (521, 383006), (1042, 191503), (6773, 29462), (13546, 14731)]