201931769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{231839}}^1$

素因数の和:231919

約数の個数: 8

約数和(自身を含む): 220711680

約数和(自身を除く): 18779911

約数列:

[1, 13, 67, 871, 231839, 3013907, 15533213, 201931769]

約数ペア:

[(1, 201931769), (13, 15533213), (67, 3013907), (871, 231839)]