133811328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 412830720

約数和(自身を除く): 279019392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 743, 804, 896, 938, 1072, 1344, 1407, 1486, 1608, 1876, 2144, 2229, 2688, 2814, 2972, 3216, 3752, 4288, 4458, 5201, 5628, 5944, 6432, 7504, 8576, 8916, 10402, 11256, 11888, 12864, 15008, 15603, 17832, 20804, 22512, 23776, 25728, 30016, 31206, 35664, 41608, 45024, 47552, 49781, 60032, 62412, 71328, 83216, 90048, 95104, 99562, 124824, 142656, 149343, 166432, 180096, 199124, 249648, 285312, 298686, 332864, 348467, 398248, 499296, 597372, 665728, 696934, 796496, 998592, 1045401, 1194744, 1393868, 1592992, 1997184, 2090802, 2389488, 2787736, 3185984, 4181604, 4778976, 5575472, 6371968, 8363208, 9557952, 11150944, 16726416, 19115904, 22301888, 33452832, 44603776, 66905664, 133811328]

約数ペア:

[(1, 133811328), (2, 66905664), (3, 44603776), (4, 33452832), (6, 22301888), (7, 19115904), (8, 16726416), (12, 11150944), (14, 9557952), (16, 8363208), (21, 6371968), (24, 5575472), (28, 4778976), (32, 4181604), (42, 3185984), (48, 2787736), (56, 2389488), (64, 2090802), (67, 1997184), (84, 1592992), (96, 1393868), (112, 1194744), (128, 1045401), (134, 998592), (168, 796496), (192, 696934), (201, 665728), (224, 597372), (268, 499296), (336, 398248), (384, 348467), (402, 332864), (448, 298686), (469, 285312), (536, 249648), (672, 199124), (743, 180096), (804, 166432), (896, 149343), (938, 142656), (1072, 124824), (1344, 99562), (1407, 95104), (1486, 90048), (1608, 83216), (1876, 71328), (2144, 62412), (2229, 60032), (2688, 49781), (2814, 47552), (2972, 45024), (3216, 41608), (3752, 35664), (4288, 31206), (4458, 30016), (5201, 25728), (5628, 23776), (5944, 22512), (6432, 20804), (7504, 17832), (8576, 15603), (8916, 15008), (10402, 12864), (11256, 11888)]