245622168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{310129}}^1$

素因数の和:310152

約数の個数: 48

約数和(自身を含む): 725704200

約数和(自身を除く): 480082032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 310129, 620258, 930387, 1240516, 1860774, 2481032, 2791161, 3411419, 3721548, 5582322, 6822838, 7443096, 10234257, 11164644, 13645676, 20468514, 22329288, 27291352, 30702771, 40937028, 61405542, 81874056, 122811084, 245622168]

約数ペア:

[(1, 245622168), (2, 122811084), (3, 81874056), (4, 61405542), (6, 40937028), (8, 30702771), (9, 27291352), (11, 22329288), (12, 20468514), (18, 13645676), (22, 11164644), (24, 10234257), (33, 7443096), (36, 6822838), (44, 5582322), (66, 3721548), (72, 3411419), (88, 2791161), (99, 2481032), (132, 1860774), (198, 1240516), (264, 930387), (396, 620258), (792, 310129)]