201897449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{5521}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 227285520

約数和(自身を除く): 25388071

約数列:

[1, 13, 29, 97, 377, 1261, 2813, 5521, 36569, 71773, 160109, 535537, 2081417, 6961981, 15530573, 201897449]

約数ペア:

[(1, 201897449), (13, 15530573), (29, 6961981), (97, 2081417), (377, 535537), (1261, 160109), (2813, 71773), (5521, 36569)]