201109295

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{8527}}^1$

素因数の和:8674

約数の個数: 16

約数和(自身を含む): 248676480

約数和(自身を除く): 47567185

約数列:

[1, 5, 53, 89, 265, 445, 4717, 8527, 23585, 42635, 451931, 758903, 2259655, 3794515, 40221859, 201109295]

約数ペア:

[(1, 201109295), (5, 40221859), (53, 3794515), (89, 2259655), (265, 758903), (445, 451931), (4717, 42635), (8527, 23585)]