248336004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155599}}^1$

素因数の和:155632

約数の個数: 48

約数和(自身を含む): 697088000

約数和(自身を除く): 448751996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 155599, 311198, 466797, 622396, 933594, 1089193, 1867188, 2178386, 2956381, 3267579, 4356772, 5912762, 6535158, 8869143, 11825524, 13070316, 17738286, 20694667, 35476572, 41389334, 62084001, 82778668, 124168002, 248336004]

約数ペア:

[(1, 248336004), (2, 124168002), (3, 82778668), (4, 62084001), (6, 41389334), (7, 35476572), (12, 20694667), (14, 17738286), (19, 13070316), (21, 11825524), (28, 8869143), (38, 6535158), (42, 5912762), (57, 4356772), (76, 3267579), (84, 2956381), (114, 2178386), (133, 1867188), (228, 1089193), (266, 933594), (399, 622396), (532, 466797), (798, 311198), (1596, 155599)]