447276196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{32917}}^1$

素因数の和:33043

約数の個数: 24

約数和(自身を含む): 811099520

約数和(自身を除く): 363823324

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 13588, 32917, 65834, 131668, 1415431, 2600443, 2830862, 5200886, 5661724, 10401772, 111819049, 223638098, 447276196]

約数ペア:

[(1, 447276196), (2, 223638098), (4, 111819049), (43, 10401772), (79, 5661724), (86, 5200886), (158, 2830862), (172, 2600443), (316, 1415431), (3397, 131668), (6794, 65834), (13588, 32917)]