200757519

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9857}}^1$

素因数の和:9967

約数の個数: 24

約数和(自身を含む): 303468672

約数和(自身を除く): 102711153

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 9857, 20367, 29571, 88713, 305567, 719561, 916701, 2158683, 2750103, 6476049, 22306391, 66919173, 200757519]

約数ペア:

[(1, 200757519), (3, 66919173), (9, 22306391), (31, 6476049), (73, 2750103), (93, 2158683), (219, 916701), (279, 719561), (657, 305567), (2263, 88713), (6789, 29571), (9857, 20367)]