388650924

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{372271}}^1$

素因数の和:372310

約数の個数: 36

約数和(自身を含む): 1016302560

約数和(自身を除く): 627651636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 372271, 744542, 1116813, 1489084, 2233626, 3350439, 4467252, 6700878, 10795859, 13401756, 21591718, 32387577, 43183436, 64775154, 97162731, 129550308, 194325462, 388650924]

約数ペア:

[(1, 388650924), (2, 194325462), (3, 129550308), (4, 97162731), (6, 64775154), (9, 43183436), (12, 32387577), (18, 21591718), (29, 13401756), (36, 10795859), (58, 6700878), (87, 4467252), (116, 3350439), (174, 2233626), (261, 1489084), (348, 1116813), (522, 744542), (1044, 372271)]