247333392

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{2281}}^1$

素因数の和:2549

約数の個数: 80

約数和(自身を含む): 713079360

約数和(自身を除く): 465745968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 753, 1004, 1506, 2008, 2259, 2281, 3012, 4016, 4518, 4562, 6024, 6777, 6843, 9036, 9124, 12048, 13554, 13686, 18072, 18248, 20529, 27108, 27372, 36144, 36496, 41058, 54216, 54744, 61587, 82116, 108432, 109488, 123174, 164232, 246348, 328464, 492696, 572531, 985392, 1145062, 1717593, 2290124, 3435186, 4580248, 5152779, 6870372, 9160496, 10305558, 13740744, 15458337, 20611116, 27481488, 30916674, 41222232, 61833348, 82444464, 123666696, 247333392]

約数ペア:

[(1, 247333392), (2, 123666696), (3, 82444464), (4, 61833348), (6, 41222232), (8, 30916674), (9, 27481488), (12, 20611116), (16, 15458337), (18, 13740744), (24, 10305558), (27, 9160496), (36, 6870372), (48, 5152779), (54, 4580248), (72, 3435186), (108, 2290124), (144, 1717593), (216, 1145062), (251, 985392), (432, 572531), (502, 492696), (753, 328464), (1004, 246348), (1506, 164232), (2008, 123174), (2259, 109488), (2281, 108432), (3012, 82116), (4016, 61587), (4518, 54744), (4562, 54216), (6024, 41058), (6777, 36496), (6843, 36144), (9036, 27372), (9124, 27108), (12048, 20529), (13554, 18248), (13686, 18072)]