189800546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{429413}}^1$

素因数の和:429445

約数の個数: 16

約数和(自身を含む): 324636984

約数和(自身を除く): 134836438

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 429413, 858826, 5582369, 7300021, 11164738, 14600042, 94900273, 189800546]

約数ペア:

[(1, 189800546), (2, 94900273), (13, 14600042), (17, 11164738), (26, 7300021), (34, 5582369), (221, 858826), (442, 429413)]