201136774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{5309}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 317962800

約数和(自身を除く): 116826026

約数列:

[1, 2, 19, 38, 997, 1994, 5309, 10618, 18943, 37886, 100871, 201742, 5293073, 10586146, 100568387, 201136774]

約数ペア:

[(1, 201136774), (2, 100568387), (19, 10586146), (38, 5293073), (997, 201742), (1994, 100871), (5309, 37886), (10618, 18943)]