207726206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{7717}}^1$

素因数の和:8075

約数の個数: 16

約数和(自身を含む): 319895664

約数和(自身を除く): 112169458

約数列:

[1, 2, 43, 86, 313, 626, 7717, 13459, 15434, 26918, 331831, 663662, 2415421, 4830842, 103863103, 207726206]

約数ペア:

[(1, 207726206), (2, 103863103), (43, 4830842), (86, 2415421), (313, 663662), (626, 331831), (7717, 26918), (13459, 15434)]