201268457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 236888064

約数和(自身を除く): 35619607

約数列:

[1, 13, 17, 71, 101, 127, 221, 923, 1207, 1313, 1651, 1717, 2159, 7171, 9017, 12827, 15691, 22321, 28067, 93223, 117221, 121907, 153289, 166751, 218059, 910717, 1584791, 1992757, 2834767, 11839321, 15482189, 201268457]

約数ペア:

[(1, 201268457), (13, 15482189), (17, 11839321), (71, 2834767), (101, 1992757), (127, 1584791), (221, 910717), (923, 218059), (1207, 166751), (1313, 153289), (1651, 121907), (1717, 117221), (2159, 93223), (7171, 28067), (9017, 22321), (12827, 15691)]