195291251

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 207111168

約数和(自身を除く): 11819917

約数列:

[1, 43, 47, 71, 1361, 2021, 3053, 3337, 58523, 63967, 96631, 143491, 2750581, 4155133, 4541657, 195291251]

約数ペア:

[(1, 195291251), (43, 4541657), (47, 4155133), (71, 2750581), (1361, 143491), (2021, 96631), (3053, 63967), (3337, 58523)]