125218884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1490701}}^1$

素因数の和:1490715

約数の個数: 24

約数和(自身を含む): 333917248

約数和(自身を除く): 208698364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1490701, 2981402, 4472103, 5962804, 8944206, 10434907, 17888412, 20869814, 31304721, 41739628, 62609442, 125218884]

約数ペア:

[(1, 125218884), (2, 62609442), (3, 41739628), (4, 31304721), (6, 20869814), (7, 17888412), (12, 10434907), (14, 8944206), (21, 5962804), (28, 4472103), (42, 2981402), (84, 1490701)]