188784817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2129}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 214704000

約数和(自身を除く): 25919183

約数列:

[1, 13, 19, 247, 359, 2129, 4667, 6821, 27677, 40451, 88673, 525863, 764311, 9936043, 14521909, 188784817]

約数ペア:

[(1, 188784817), (13, 14521909), (19, 9936043), (247, 764311), (359, 525863), (2129, 88673), (4667, 40451), (6821, 27677)]