190025658

素因数分解:

$2^1\times 3^2\times {\mathrm{10556981}}^1$

素因数の和:10556989

約数の個数: 12

約数和(自身を含む): 411722298

約数和(自身を除く): 221696640

約数列:

[1, 2, 3, 6, 9, 18, 10556981, 21113962, 31670943, 63341886, 95012829, 190025658]

約数ペア:

[(1, 190025658), (2, 95012829), (3, 63341886), (6, 31670943), (9, 21113962), (18, 10556981)]