220121446

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{1559}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 332916480

約数和(自身を除く): 112795034

約数列:

[1, 2, 227, 311, 454, 622, 1559, 3118, 70597, 141194, 353893, 484849, 707786, 969698, 110060723, 220121446]

約数ペア:

[(1, 220121446), (2, 110060723), (227, 969698), (311, 707786), (454, 484849), (622, 353893), (1559, 141194), (3118, 70597)]