101736620

素因数分解:

$2^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{4139}}^1$

素因数の和:5377

約数の個数: 24

約数和(自身を含む): 213872400

約数和(自身を除く): 112135780

約数列:

[1, 2, 4, 5, 10, 20, 1229, 2458, 4139, 4916, 6145, 8278, 12290, 16556, 20695, 24580, 41390, 82780, 5086831, 10173662, 20347324, 25434155, 50868310, 101736620]

約数ペア:

[(1, 101736620), (2, 50868310), (4, 25434155), (5, 20347324), (10, 10173662), (20, 5086831), (1229, 82780), (2458, 41390), (4139, 24580), (4916, 20695), (6145, 16556), (8278, 12290)]