202386121

素因数分解:

$7^3\times {\mathrm{83}}^1\times {\mathrm{7109}}^1$

素因数の和:7213

約数の個数: 16

約数和(自身を含む): 238896000

約数和(自身を除く): 36509879

約数列:

[1, 7, 49, 83, 343, 581, 4067, 7109, 28469, 49763, 348341, 590047, 2438387, 4130329, 28912303, 202386121]

約数ペア:

[(1, 202386121), (7, 28912303), (49, 4130329), (83, 2438387), (343, 590047), (581, 348341), (4067, 49763), (7109, 28469)]