201962502145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{7495361}}^1$

素因数の和:7495700

約数の個数: 16

約数和(自身を含む): 257420712528

約数和(自身を除く): 55458210383

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 26945, 7495361, 37476805, 127421137, 637105685, 2376029437, 11880147185, 40392500429, 201962502145]

約数ペア:

[(1, 201962502145), (5, 40392500429), (17, 11880147185), (85, 2376029437), (317, 637105685), (1585, 127421137), (5389, 37476805), (26945, 7495361)]