207877201914

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{1987}}^1\times {\mathrm{24593}}^1$

素因数の和:27294

約数の個数: 32

約数和(自身を含む): 416567269440

約数和(自身を除く): 208690067526

約数列:

[1, 2, 3, 6, 709, 1418, 1987, 2127, 3974, 4254, 5961, 11922, 24593, 49186, 73779, 147558, 1408783, 2817566, 4226349, 8452698, 17436437, 34872874, 48866291, 52309311, 97732582, 104618622, 146598873, 293197746, 34646200319, 69292400638, 103938600957, 207877201914]

約数ペア:

[(1, 207877201914), (2, 103938600957), (3, 69292400638), (6, 34646200319), (709, 293197746), (1418, 146598873), (1987, 104618622), (2127, 97732582), (3974, 52309311), (4254, 48866291), (5961, 34872874), (11922, 17436437), (24593, 8452698), (49186, 4226349), (73779, 2817566), (147558, 1408783)]