201841787

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 234803712

約数和(自身を除く): 32961925

約数列:

[1, 7, 103, 131, 721, 917, 2137, 13493, 14959, 94451, 220111, 279947, 1540777, 1959629, 28834541, 201841787]

約数ペア:

[(1, 201841787), (7, 28834541), (103, 1959629), (131, 1540777), (721, 279947), (917, 220111), (2137, 94451), (13493, 14959)]