201964438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{9001}}^1$

素因数の和:9879

約数の個数: 16

約数和(自身を含む): 326664576

約数和(自身を除く): 124700138

約数列:

[1, 2, 13, 26, 863, 1726, 9001, 11219, 18002, 22438, 117013, 234026, 7767863, 15535726, 100982219, 201964438]

約数ペア:

[(1, 201964438), (2, 100982219), (13, 15535726), (26, 7767863), (863, 234026), (1726, 117013), (9001, 22438), (11219, 18002)]