248534784

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 753745440

約数和(自身を除く): 505210656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 576, 656, 738, 768, 864, 877, 984, 1107, 1152, 1312, 1476, 1728, 1754, 1968, 2214, 2304, 2624, 2631, 2952, 3456, 3508, 3936, 4428, 5248, 5262, 5904, 6912, 7016, 7872, 7893, 8856, 10496, 10524, 11808, 14032, 15744, 15786, 17712, 21048, 23616, 23679, 28064, 31488, 31572, 35424, 35957, 42096, 47232, 47358, 56128, 63144, 70848, 71914, 84192, 94464, 94716, 107871, 112256, 126288, 141696, 143828, 168384, 189432, 215742, 224512, 252576, 283392, 287656, 323613, 336768, 378864, 431484, 505152, 575312, 647226, 673536, 757728, 862968, 970839, 1010304, 1150624, 1294452, 1515456, 1725936, 1941678, 2020608, 2301248, 2588904, 3030912, 3451872, 3883356, 4602496, 5177808, 6061824, 6903744, 7766712, 9204992, 10355616, 13807488, 15533424, 20711232, 27614976, 31066848, 41422464, 62133696, 82844928, 124267392, 248534784]

約数ペア:

[(1, 248534784), (2, 124267392), (3, 82844928), (4, 62133696), (6, 41422464), (8, 31066848), (9, 27614976), (12, 20711232), (16, 15533424), (18, 13807488), (24, 10355616), (27, 9204992), (32, 7766712), (36, 6903744), (41, 6061824), (48, 5177808), (54, 4602496), (64, 3883356), (72, 3451872), (82, 3030912), (96, 2588904), (108, 2301248), (123, 2020608), (128, 1941678), (144, 1725936), (164, 1515456), (192, 1294452), (216, 1150624), (246, 1010304), (256, 970839), (288, 862968), (328, 757728), (369, 673536), (384, 647226), (432, 575312), (492, 505152), (576, 431484), (656, 378864), (738, 336768), (768, 323613), (864, 287656), (877, 283392), (984, 252576), (1107, 224512), (1152, 215742), (1312, 189432), (1476, 168384), (1728, 143828), (1754, 141696), (1968, 126288), (2214, 112256), (2304, 107871), (2624, 94716), (2631, 94464), (2952, 84192), (3456, 71914), (3508, 70848), (3936, 63144), (4428, 56128), (5248, 47358), (5262, 47232), (5904, 42096), (6912, 35957), (7016, 35424), (7872, 31572), (7893, 31488), (8856, 28064), (10496, 23679), (10524, 23616), (11808, 21048), (14032, 17712), (15744, 15786)]