187392768

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 546287616

約数和(自身を除く): 358894848

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, 372, 384, 408, 463, 496, 527, 544, 744, 768, 816, 926, 992, 1054, 1088, 1389, 1488, 1581, 1632, 1852, 1984, 2108, 2176, 2778, 2976, 3162, 3264, 3704, 3968, 4216, 4352, 5556, 5952, 6324, 6528, 7408, 7871, 7936, 8432, 11112, 11904, 12648, 13056, 14353, 14816, 15742, 16864, 22224, 23613, 23808, 25296, 28706, 29632, 31484, 33728, 43059, 44448, 47226, 50592, 57412, 59264, 62968, 67456, 86118, 88896, 94452, 101184, 114824, 118528, 125936, 134912, 172236, 177792, 188904, 202368, 229648, 244001, 251872, 344472, 355584, 377808, 404736, 459296, 488002, 503744, 688944, 732003, 755616, 918592, 976004, 1007488, 1377888, 1464006, 1511232, 1837184, 1952008, 2014976, 2755776, 2928012, 3022464, 3674368, 3904016, 5511552, 5856024, 6044928, 7808032, 11023104, 11712048, 15616064, 23424096, 31232128, 46848192, 62464256, 93696384, 187392768]

約数ペア:

[(1, 187392768), (2, 93696384), (3, 62464256), (4, 46848192), (6, 31232128), (8, 23424096), (12, 15616064), (16, 11712048), (17, 11023104), (24, 7808032), (31, 6044928), (32, 5856024), (34, 5511552), (48, 3904016), (51, 3674368), (62, 3022464), (64, 2928012), (68, 2755776), (93, 2014976), (96, 1952008), (102, 1837184), (124, 1511232), (128, 1464006), (136, 1377888), (186, 1007488), (192, 976004), (204, 918592), (248, 755616), (256, 732003), (272, 688944), (372, 503744), (384, 488002), (408, 459296), (463, 404736), (496, 377808), (527, 355584), (544, 344472), (744, 251872), (768, 244001), (816, 229648), (926, 202368), (992, 188904), (1054, 177792), (1088, 172236), (1389, 134912), (1488, 125936), (1581, 118528), (1632, 114824), (1852, 101184), (1984, 94452), (2108, 88896), (2176, 86118), (2778, 67456), (2976, 62968), (3162, 59264), (3264, 57412), (3704, 50592), (3968, 47226), (4216, 44448), (4352, 43059), (5556, 33728), (5952, 31484), (6324, 29632), (6528, 28706), (7408, 25296), (7871, 23808), (7936, 23613), (8432, 22224), (11112, 16864), (11904, 15742), (12648, 14816), (13056, 14353)]