206461049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 221337600

約数和(自身を除く): 14876551

約数列:

[1, 19, 79, 263, 523, 1501, 4997, 9937, 20777, 41317, 137549, 394763, 785023, 2613431, 10866371, 206461049]

約数ペア:

[(1, 206461049), (19, 10866371), (79, 2613431), (263, 785023), (523, 394763), (1501, 137549), (4997, 41317), (9937, 20777)]