214340508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{205307}}^1$

素因数の和:205346

約数の個数: 36

約数和(自身を含む): 560490840

約数和(自身を除く): 346150332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 205307, 410614, 615921, 821228, 1231842, 1847763, 2463684, 3695526, 5953903, 7391052, 11907806, 17861709, 23815612, 35723418, 53585127, 71446836, 107170254, 214340508]

約数ペア:

[(1, 214340508), (2, 107170254), (3, 71446836), (4, 53585127), (6, 35723418), (9, 23815612), (12, 17861709), (18, 11907806), (29, 7391052), (36, 5953903), (58, 3695526), (87, 2463684), (116, 1847763), (174, 1231842), (261, 821228), (348, 615921), (522, 410614), (1044, 205307)]