200075955

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{129499}}^1$

素因数の和:129610

約数の個数: 16

約数和(自身を含む): 323232000

約数和(自身を除く): 123156045

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 129499, 388497, 647495, 1942485, 13338397, 40015191, 66691985, 200075955]

約数ペア:

[(1, 200075955), (3, 66691985), (5, 40015191), (15, 13338397), (103, 1942485), (309, 647495), (515, 388497), (1545, 129499)]