184428188

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{140143}}^1$

素因数の和:140201

約数の個数: 24

約数和(自身を含む): 376707072

約数和(自身を除く): 192278884

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 140143, 280286, 560572, 981001, 1962002, 3924004, 6586721, 13173442, 26346884, 46107047, 92214094, 184428188]

約数ペア:

[(1, 184428188), (2, 92214094), (4, 46107047), (7, 26346884), (14, 13173442), (28, 6586721), (47, 3924004), (94, 1962002), (188, 981001), (329, 560572), (658, 280286), (1316, 140143)]