200203281

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{364669}}^1$

素因数の和:364736

約数の個数: 12

約数和(自身を含む): 293924020

約数和(自身を除く): 93720739

約数列:

[1, 3, 9, 61, 183, 549, 364669, 1094007, 3282021, 22244809, 66734427, 200203281]

約数ペア:

[(1, 200203281), (3, 66734427), (9, 22244809), (61, 3282021), (183, 1094007), (549, 364669)]