201145441

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 241893864

約数和(自身を除く): 40748423

約数列:

[1, 7, 49, 53, 73, 371, 511, 1061, 2597, 3577, 3869, 7427, 27083, 51989, 56233, 77453, 189581, 393631, 542171, 2755417, 3795197, 4105009, 28735063, 201145441]

約数ペア:

[(1, 201145441), (7, 28735063), (49, 4105009), (53, 3795197), (73, 2755417), (371, 542171), (511, 393631), (1061, 189581), (2597, 77453), (3577, 56233), (3869, 51989), (7427, 27083)]