133967616

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 390878208

約数和(自身を除く): 256910592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 331, 372, 384, 408, 496, 527, 544, 662, 744, 768, 816, 992, 993, 1054, 1088, 1324, 1488, 1581, 1632, 1984, 1986, 2108, 2176, 2648, 2976, 3162, 3264, 3968, 3972, 4216, 4352, 5296, 5627, 5952, 6324, 6528, 7936, 7944, 8432, 10261, 10592, 11254, 11904, 12648, 13056, 15888, 16864, 16881, 20522, 21184, 22508, 23808, 25296, 30783, 31776, 33728, 33762, 41044, 42368, 45016, 50592, 61566, 63552, 67456, 67524, 82088, 84736, 90032, 101184, 123132, 127104, 134912, 135048, 164176, 174437, 180064, 202368, 246264, 254208, 270096, 328352, 348874, 360128, 404736, 492528, 523311, 540192, 656704, 697748, 720256, 985056, 1046622, 1080384, 1313408, 1395496, 1440512, 1970112, 2093244, 2160768, 2626816, 2790992, 3940224, 4186488, 4321536, 5581984, 7880448, 8372976, 11163968, 16745952, 22327936, 33491904, 44655872, 66983808, 133967616]

約数ペア:

[(1, 133967616), (2, 66983808), (3, 44655872), (4, 33491904), (6, 22327936), (8, 16745952), (12, 11163968), (16, 8372976), (17, 7880448), (24, 5581984), (31, 4321536), (32, 4186488), (34, 3940224), (48, 2790992), (51, 2626816), (62, 2160768), (64, 2093244), (68, 1970112), (93, 1440512), (96, 1395496), (102, 1313408), (124, 1080384), (128, 1046622), (136, 985056), (186, 720256), (192, 697748), (204, 656704), (248, 540192), (256, 523311), (272, 492528), (331, 404736), (372, 360128), (384, 348874), (408, 328352), (496, 270096), (527, 254208), (544, 246264), (662, 202368), (744, 180064), (768, 174437), (816, 164176), (992, 135048), (993, 134912), (1054, 127104), (1088, 123132), (1324, 101184), (1488, 90032), (1581, 84736), (1632, 82088), (1984, 67524), (1986, 67456), (2108, 63552), (2176, 61566), (2648, 50592), (2976, 45016), (3162, 42368), (3264, 41044), (3968, 33762), (3972, 33728), (4216, 31776), (4352, 30783), (5296, 25296), (5627, 23808), (5952, 22508), (6324, 21184), (6528, 20522), (7936, 16881), (7944, 16864), (8432, 15888), (10261, 13056), (10592, 12648), (11254, 11904)]