189100812

素因数分解:

$2^2\times 3^1\times {\mathrm{15758401}}^1$

素因数の和:15758408

約数の個数: 12

約数和(自身を含む): 441235256

約数和(自身を除く): 252134444

約数列:

[1, 2, 3, 4, 6, 12, 15758401, 31516802, 47275203, 63033604, 94550406, 189100812]

約数ペア:

[(1, 189100812), (2, 94550406), (3, 63033604), (4, 47275203), (6, 31516802), (12, 15758401)]