248752368

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{5519}}^1$

素因数の和:5846

約数の個数: 60

約数和(自身を含む): 698511840

約数和(自身を除く): 449759472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5519, 5634, 7512, 11038, 11268, 15024, 16557, 22076, 22536, 33114, 44152, 45072, 49671, 66228, 88304, 99342, 132456, 198684, 264912, 397368, 794736, 1727447, 3454894, 5182341, 6909788, 10364682, 13819576, 15547023, 20729364, 27639152, 31094046, 41458728, 62188092, 82917456, 124376184, 248752368]

約数ペア:

[(1, 248752368), (2, 124376184), (3, 82917456), (4, 62188092), (6, 41458728), (8, 31094046), (9, 27639152), (12, 20729364), (16, 15547023), (18, 13819576), (24, 10364682), (36, 6909788), (48, 5182341), (72, 3454894), (144, 1727447), (313, 794736), (626, 397368), (939, 264912), (1252, 198684), (1878, 132456), (2504, 99342), (2817, 88304), (3756, 66228), (5008, 49671), (5519, 45072), (5634, 44152), (7512, 33114), (11038, 22536), (11268, 22076), (15024, 16557)]