128548668

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{110437}}^1$

素因数の和:110541

約数の個数: 24

約数和(自身を含む): 303041872

約数和(自身を除く): 174493204

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 110437, 220874, 331311, 441748, 662622, 1325244, 10712389, 21424778, 32137167, 42849556, 64274334, 128548668]

約数ペア:

[(1, 128548668), (2, 64274334), (3, 42849556), (4, 32137167), (6, 21424778), (12, 10712389), (97, 1325244), (194, 662622), (291, 441748), (388, 331311), (582, 220874), (1164, 110437)]