207165168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68507}}^1$

素因数の和:68531

約数の個数: 80

約数和(自身を含む): 679599360

約数和(自身を除く): 472434192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68507, 137014, 205521, 274028, 411042, 479549, 548056, 616563, 822084, 959098, 1096112, 1233126, 1438647, 1644168, 1849689, 1918196, 2466252, 2877294, 3288336, 3699378, 3836392, 4315941, 4932504, 5754588, 7398756, 7672784, 8631882, 9865008, 11509176, 12947823, 14797512, 17263764, 23018352, 25895646, 29595024, 34527528, 51791292, 69055056, 103582584, 207165168]

約数ペア:

[(1, 207165168), (2, 103582584), (3, 69055056), (4, 51791292), (6, 34527528), (7, 29595024), (8, 25895646), (9, 23018352), (12, 17263764), (14, 14797512), (16, 12947823), (18, 11509176), (21, 9865008), (24, 8631882), (27, 7672784), (28, 7398756), (36, 5754588), (42, 4932504), (48, 4315941), (54, 3836392), (56, 3699378), (63, 3288336), (72, 2877294), (84, 2466252), (108, 1918196), (112, 1849689), (126, 1644168), (144, 1438647), (168, 1233126), (189, 1096112), (216, 959098), (252, 822084), (336, 616563), (378, 548056), (432, 479549), (504, 411042), (756, 274028), (1008, 205521), (1512, 137014), (3024, 68507)]