225291216

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 594086976

約数和(自身を除く): 368795760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 193, 249, 293, 332, 386, 498, 579, 586, 664, 772, 879, 996, 1158, 1172, 1328, 1544, 1758, 1992, 2316, 2344, 3088, 3516, 3984, 4632, 4688, 7032, 9264, 14064, 16019, 24319, 32038, 48057, 48638, 56549, 64076, 72957, 96114, 97276, 113098, 128152, 145914, 169647, 192228, 194552, 226196, 256304, 291828, 339294, 384456, 389104, 452392, 583656, 678588, 768912, 904784, 1167312, 1357176, 2714352, 4693567, 9387134, 14080701, 18774268, 28161402, 37548536, 56322804, 75097072, 112645608, 225291216]

約数ペア:

[(1, 225291216), (2, 112645608), (3, 75097072), (4, 56322804), (6, 37548536), (8, 28161402), (12, 18774268), (16, 14080701), (24, 9387134), (48, 4693567), (83, 2714352), (166, 1357176), (193, 1167312), (249, 904784), (293, 768912), (332, 678588), (386, 583656), (498, 452392), (579, 389104), (586, 384456), (664, 339294), (772, 291828), (879, 256304), (996, 226196), (1158, 194552), (1172, 192228), (1328, 169647), (1544, 145914), (1758, 128152), (1992, 113098), (2316, 97276), (2344, 96114), (3088, 72957), (3516, 64076), (3984, 56549), (4632, 48638), (4688, 48057), (7032, 32038), (9264, 24319), (14064, 16019)]