201672061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 220334400

約数和(自身を除く): 18662339

約数列:

[1, 19, 29, 551, 571, 641, 10849, 12179, 16559, 18589, 314621, 353191, 366011, 6954209, 10614319, 201672061]

約数ペア:

[(1, 201672061), (19, 10614319), (29, 6954209), (551, 366011), (571, 353191), (641, 314621), (10849, 18589), (12179, 16559)]