200908887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{35081}}^1$

素因数の和:35190

約数の個数: 16

約数和(自身を含む): 282901248

約数和(自身を除く): 81992361

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 35081, 105243, 806863, 2420589, 2911723, 8735169, 66969629, 200908887]

約数ペア:

[(1, 200908887), (3, 66969629), (23, 8735169), (69, 2911723), (83, 2420589), (249, 806863), (1909, 105243), (5727, 35081)]