172869610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2371}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 325855872

約数和(自身を除く): 152986262

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 317, 634, 1585, 2371, 3170, 4742, 7291, 11855, 14582, 23710, 36455, 54533, 72910, 109066, 272665, 545330, 751607, 1503214, 3758035, 7516070, 17286961, 34573922, 86434805, 172869610]

約数ペア:

[(1, 172869610), (2, 86434805), (5, 34573922), (10, 17286961), (23, 7516070), (46, 3758035), (115, 1503214), (230, 751607), (317, 545330), (634, 272665), (1585, 109066), (2371, 72910), (3170, 54533), (4742, 36455), (7291, 23710), (11855, 14582)]