202498219

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12631

約数の個数: 24

約数和(自身を含む): 267787520

約数和(自身を除く): 65289301

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 12583, 16093, 88081, 138413, 239077, 968891, 1522543, 1673539, 2629847, 10657801, 18408929, 28928317, 202498219]

約数ペア:

[(1, 202498219), (7, 28928317), (11, 18408929), (19, 10657801), (77, 2629847), (121, 1673539), (133, 1522543), (209, 968891), (847, 239077), (1463, 138413), (2299, 88081), (12583, 16093)]