313628156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1571}}^1\times {\mathrm{1721}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 568466640

約数和(自身を除く): 254838484

約数列:

[1, 2, 4, 29, 58, 116, 1571, 1721, 3142, 3442, 6284, 6884, 45559, 49909, 91118, 99818, 182236, 199636, 2703691, 5407382, 10814764, 78407039, 156814078, 313628156]

約数ペア:

[(1, 313628156), (2, 156814078), (4, 78407039), (29, 10814764), (58, 5407382), (116, 2703691), (1571, 199636), (1721, 182236), (3142, 99818), (3442, 91118), (6284, 49909), (6884, 45559)]