200336510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8167}}^1$

素因数の和:8408

約数の個数: 32

約数和(自身を含む): 395200512

約数和(自身を除く): 194864002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 8167, 12265, 16334, 24530, 40835, 81670, 89837, 179674, 449185, 898370, 1821241, 3642482, 9106205, 18212410, 20033651, 40067302, 100168255, 200336510]

約数ペア:

[(1, 200336510), (2, 100168255), (5, 40067302), (10, 20033651), (11, 18212410), (22, 9106205), (55, 3642482), (110, 1821241), (223, 898370), (446, 449185), (1115, 179674), (2230, 89837), (2453, 81670), (4906, 40835), (8167, 24530), (12265, 16334)]