201980822533

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{33287}}^1$

素因数の和:34417

約数の個数: 32

約数和(自身を含む): 248877066240

約数和(自身を除く): 46896243707

約数列:

[1, 7, 19, 43, 133, 301, 817, 1061, 5719, 7427, 20159, 33287, 45623, 141113, 233009, 319361, 632453, 866837, 1431341, 4427171, 6067859, 10019387, 27195479, 35317507, 190368353, 247222549, 671032633, 1518652801, 4697228431, 10630569607, 28854403219, 201980822533]

約数ペア:

[(1, 201980822533), (7, 28854403219), (19, 10630569607), (43, 4697228431), (133, 1518652801), (301, 671032633), (817, 247222549), (1061, 190368353), (5719, 35317507), (7427, 27195479), (20159, 10019387), (33287, 6067859), (45623, 4427171), (141113, 1431341), (233009, 866837), (319361, 632453)]