201838908

素因数分解:

$2^2\times 3^1\times {\mathrm{16819909}}^1$

素因数の和:16819916

約数の個数: 12

約数和(自身を含む): 470957480

約数和(自身を除く): 269118572

約数列:

[1, 2, 3, 4, 6, 12, 16819909, 33639818, 50459727, 67279636, 100919454, 201838908]

約数ペア:

[(1, 201838908), (2, 100919454), (3, 67279636), (4, 50459727), (6, 33639818), (12, 16819909)]