124788536

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 239520240

約数和(自身を除く): 114731704

約数列:

[1, 2, 4, 8, 73, 107, 146, 214, 292, 428, 584, 856, 1997, 3994, 7811, 7988, 15622, 15976, 31244, 62488, 145781, 213679, 291562, 427358, 583124, 854716, 1166248, 1709432, 15598567, 31197134, 62394268, 124788536]

約数ペア:

[(1, 124788536), (2, 62394268), (4, 31197134), (8, 15598567), (73, 1709432), (107, 1166248), (146, 854716), (214, 583124), (292, 427358), (428, 291562), (584, 213679), (856, 145781), (1997, 62488), (3994, 31244), (7811, 15976), (7988, 15622)]