220361401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9907}}^1$

素因数の和:10008

約数の個数: 16

約数和(自身を含む): 249681600

約数和(自身を除く): 29320199

約数列:

[1, 13, 29, 59, 377, 767, 1711, 9907, 22243, 128791, 287303, 584513, 3734939, 7598669, 16950877, 220361401]

約数ペア:

[(1, 220361401), (13, 16950877), (29, 7598669), (59, 3734939), (377, 584513), (767, 287303), (1711, 128791), (9907, 22243)]