248163156

素因数分解:

$2^2\times 3^3\times {\mathrm{2297807}}^1$

素因数の和:2297820

約数の個数: 24

約数和(自身を含む): 643386240

約数和(自身を除く): 395223084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2297807, 4595614, 6893421, 9191228, 13786842, 20680263, 27573684, 41360526, 62040789, 82721052, 124081578, 248163156]

約数ペア:

[(1, 248163156), (2, 124081578), (3, 82721052), (4, 62040789), (6, 41360526), (9, 27573684), (12, 20680263), (18, 13786842), (27, 9191228), (36, 6893421), (54, 4595614), (108, 2297807)]