173869824

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 489251840

約数和(自身を除く): 315382016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 109, 124, 128, 134, 186, 192, 201, 218, 248, 256, 268, 327, 372, 384, 402, 436, 496, 536, 654, 744, 768, 804, 872, 992, 1072, 1308, 1488, 1608, 1744, 1984, 2077, 2144, 2616, 2976, 3216, 3379, 3488, 3968, 4154, 4288, 5232, 5952, 6231, 6432, 6758, 6976, 7303, 7936, 8308, 8576, 10137, 10464, 11904, 12462, 12864, 13516, 13952, 14606, 16616, 17152, 20274, 20928, 21909, 23808, 24924, 25728, 27032, 27904, 29212, 33232, 40548, 41856, 43818, 49848, 51456, 54064, 58424, 66464, 81096, 83712, 87636, 99696, 108128, 116848, 132928, 162192, 175272, 199392, 216256, 226393, 233696, 265856, 324384, 350544, 398784, 432512, 452786, 467392, 531712, 648768, 679179, 701088, 797568, 865024, 905572, 934784, 1297536, 1358358, 1402176, 1595136, 1811144, 1869568, 2595072, 2716716, 2804352, 3622288, 5433432, 5608704, 7244576, 10866864, 14489152, 21733728, 28978304, 43467456, 57956608, 86934912, 173869824]

約数ペア:

[(1, 173869824), (2, 86934912), (3, 57956608), (4, 43467456), (6, 28978304), (8, 21733728), (12, 14489152), (16, 10866864), (24, 7244576), (31, 5608704), (32, 5433432), (48, 3622288), (62, 2804352), (64, 2716716), (67, 2595072), (93, 1869568), (96, 1811144), (109, 1595136), (124, 1402176), (128, 1358358), (134, 1297536), (186, 934784), (192, 905572), (201, 865024), (218, 797568), (248, 701088), (256, 679179), (268, 648768), (327, 531712), (372, 467392), (384, 452786), (402, 432512), (436, 398784), (496, 350544), (536, 324384), (654, 265856), (744, 233696), (768, 226393), (804, 216256), (872, 199392), (992, 175272), (1072, 162192), (1308, 132928), (1488, 116848), (1608, 108128), (1744, 99696), (1984, 87636), (2077, 83712), (2144, 81096), (2616, 66464), (2976, 58424), (3216, 54064), (3379, 51456), (3488, 49848), (3968, 43818), (4154, 41856), (4288, 40548), (5232, 33232), (5952, 29212), (6231, 27904), (6432, 27032), (6758, 25728), (6976, 24924), (7303, 23808), (7936, 21909), (8308, 20928), (8576, 20274), (10137, 17152), (10464, 16616), (11904, 14606), (12462, 13952), (12864, 13516)]