198180036

素因数分解:

$2^2\times 3^2\times {\mathrm{5505001}}^1$

素因数の和:5505011

約数の個数: 18

約数和(自身を含む): 500955182

約数和(自身を除く): 302775146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5505001, 11010002, 16515003, 22020004, 33030006, 49545009, 66060012, 99090018, 198180036]

約数ペア:

[(1, 198180036), (2, 99090018), (3, 66060012), (4, 49545009), (6, 33030006), (9, 22020004), (12, 16515003), (18, 11010002), (36, 5505001)]