128052188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{1811}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 244750464

約数和(自身を除く): 116698276

約数列:

[1, 2, 4, 11, 22, 44, 1607, 1811, 3214, 3622, 6428, 7244, 17677, 19921, 35354, 39842, 70708, 79684, 2910277, 5820554, 11641108, 32013047, 64026094, 128052188]

約数ペア:

[(1, 128052188), (2, 64026094), (4, 32013047), (11, 11641108), (22, 5820554), (44, 2910277), (1607, 79684), (1811, 70708), (3214, 39842), (3622, 35354), (6428, 19921), (7244, 17677)]