108508730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4957}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 214185600

約数和(自身を除く): 105676870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 4957, 9914, 10945, 21890, 24785, 49570, 54527, 109054, 272635, 545270, 986443, 1972886, 4932215, 9864430, 10850873, 21701746, 54254365, 108508730]

約数ペア:

[(1, 108508730), (2, 54254365), (5, 21701746), (10, 10850873), (11, 9864430), (22, 4932215), (55, 1972886), (110, 986443), (199, 545270), (398, 272635), (995, 109054), (1990, 54527), (2189, 49570), (4378, 24785), (4957, 21890), (9914, 10945)]