203252309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 223618752

約数和(自身を除く): 20366443

約数列:

[1, 13, 83, 113, 1079, 1469, 1667, 9379, 21671, 121927, 138361, 188371, 1798693, 2448823, 15634793, 203252309]

約数ペア:

[(1, 203252309), (13, 15634793), (83, 2448823), (113, 1798693), (1079, 188371), (1469, 138361), (1667, 121927), (9379, 21671)]