314157020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826729}}^1$

素因数の和:826757

約数の個数: 24

約数和(自身を含む): 694453200

約数和(自身を除く): 380296180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 826729, 1653458, 3306916, 4133645, 8267290, 15707851, 16534580, 31415702, 62831404, 78539255, 157078510, 314157020]

約数ペア:

[(1, 314157020), (2, 157078510), (4, 78539255), (5, 62831404), (10, 31415702), (19, 16534580), (20, 15707851), (38, 8267290), (76, 4133645), (95, 3306916), (190, 1653458), (380, 826729)]