109499188

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{77549}}^1$

素因数の和:77906

約数の個数: 12

約数和(自身を含む): 192168900

約数和(自身を除く): 82669712

約数列:

[1, 2, 4, 353, 706, 1412, 77549, 155098, 310196, 27374797, 54749594, 109499188]

約数ペア:

[(1, 109499188), (2, 54749594), (4, 27374797), (353, 310196), (706, 155098), (1412, 77549)]