89080220

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{7411}}^1$

素因数の和:8021

約数の個数: 24

約数和(自身を含む): 187405008

約数和(自身を除く): 98324788

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 7411, 12020, 14822, 29644, 37055, 74110, 148220, 4454011, 8908022, 17816044, 22270055, 44540110, 89080220]

約数ペア:

[(1, 89080220), (2, 44540110), (4, 22270055), (5, 17816044), (10, 8908022), (20, 4454011), (601, 148220), (1202, 74110), (2404, 37055), (3005, 29644), (6010, 14822), (7411, 12020)]