266140147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43651}}^1$

素因数の和:43738

約数の個数: 16

約数和(自身を含む): 332453632

約数和(自身を除く): 66313485

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 43651, 305557, 567463, 2924617, 3972241, 20472319, 38020021, 266140147]

約数ペア:

[(1, 266140147), (7, 38020021), (13, 20472319), (67, 3972241), (91, 2924617), (469, 567463), (871, 305557), (6097, 43651)]