201365866

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{4691}}^1$

素因数の和:4846

約数の個数: 24

約数和(自身を含む): 329716224

約数和(自身を除く): 128350358

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 1651, 3302, 4691, 9382, 21463, 42926, 60983, 121966, 595757, 792779, 1191514, 1585558, 7744841, 15489682, 100682933, 201365866]

約数ペア:

[(1, 201365866), (2, 100682933), (13, 15489682), (26, 7744841), (127, 1585558), (169, 1191514), (254, 792779), (338, 595757), (1651, 121966), (3302, 60983), (4691, 42926), (9382, 21463)]