200071962

素因数分解:

$2^1\times 3^2\times {\mathrm{11115109}}^1$

素因数の和:11115117

約数の個数: 12

約数和(自身を含む): 433489290

約数和(自身を除く): 233417328

約数列:

[1, 2, 3, 6, 9, 18, 11115109, 22230218, 33345327, 66690654, 100035981, 200071962]

約数ペア:

[(1, 200071962), (2, 100035981), (3, 66690654), (6, 33345327), (9, 22230218), (18, 11115109)]