188588792

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{17449}}^1$

素因数の和:17655

約数の個数: 32

約数和(自身を含む): 406236000

約数和(自身を除く): 217647208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 17449, 34898, 69796, 122143, 139592, 244286, 488572, 977144, 3367657, 6735314, 13470628, 23573599, 26941256, 47147198, 94294396, 188588792]

約数ペア:

[(1, 188588792), (2, 94294396), (4, 47147198), (7, 26941256), (8, 23573599), (14, 13470628), (28, 6735314), (56, 3367657), (193, 977144), (386, 488572), (772, 244286), (1351, 139592), (1544, 122143), (2702, 69796), (5404, 34898), (10808, 17449)]