244497264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27239}}^1$

素因数の和:27278

約数の個数: 80

約数和(自身を含む): 729596160

約数和(自身を除く): 485098896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 27239, 54478, 81717, 108956, 163434, 217912, 299629, 326868, 435824, 463063, 599258, 653736, 898887, 926126, 1198516, 1307472, 1389189, 1797774, 1852252, 2397032, 2778378, 3595548, 3704504, 4794064, 5093693, 5556756, 7191096, 7409008, 10187386, 11113512, 14382192, 15281079, 20374772, 22227024, 30562158, 40749544, 61124316, 81499088, 122248632, 244497264]

約数ペア:

[(1, 244497264), (2, 122248632), (3, 81499088), (4, 61124316), (6, 40749544), (8, 30562158), (11, 22227024), (12, 20374772), (16, 15281079), (17, 14382192), (22, 11113512), (24, 10187386), (33, 7409008), (34, 7191096), (44, 5556756), (48, 5093693), (51, 4794064), (66, 3704504), (68, 3595548), (88, 2778378), (102, 2397032), (132, 1852252), (136, 1797774), (176, 1389189), (187, 1307472), (204, 1198516), (264, 926126), (272, 898887), (374, 653736), (408, 599258), (528, 463063), (561, 435824), (748, 326868), (816, 299629), (1122, 217912), (1496, 163434), (2244, 108956), (2992, 81717), (4488, 54478), (8976, 27239)]