208084189

素因数分解:

${\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 217657008

約数和(自身を除く): 9572819

約数列:

[1, 37, 113, 157, 317, 4181, 5809, 11729, 17741, 35821, 49769, 656417, 1325377, 1841453, 5623897, 208084189]

約数ペア:

[(1, 208084189), (37, 5623897), (113, 1841453), (157, 1325377), (317, 656417), (4181, 49769), (5809, 35821), (11729, 17741)]