200123209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 239434272

約数和(自身を除く): 39311063

約数列:

[1, 11, 13, 83, 143, 169, 913, 1079, 1297, 1859, 11869, 14027, 14267, 16861, 107651, 154297, 185471, 219193, 1184161, 1399463, 2411123, 15394093, 18193019, 200123209]

約数ペア:

[(1, 200123209), (11, 18193019), (13, 15394093), (83, 2411123), (143, 1399463), (169, 1184161), (913, 219193), (1079, 185471), (1297, 154297), (1859, 107651), (11869, 16861), (14027, 14267)]