201591224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11057}}^1$

素因数の和:11159

約数の個数: 32

約数和(自身を含む): 394107120

約数和(自身を除く): 192515896

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 9116, 11057, 18232, 22114, 44228, 88456, 475451, 586021, 950902, 1172042, 1901804, 2344084, 3803608, 4688168, 25198903, 50397806, 100795612, 201591224]

約数ペア:

[(1, 201591224), (2, 100795612), (4, 50397806), (8, 25198903), (43, 4688168), (53, 3803608), (86, 2344084), (106, 1901804), (172, 1172042), (212, 950902), (344, 586021), (424, 475451), (2279, 88456), (4558, 44228), (9116, 22114), (11057, 18232)]