199390464

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 288

約数和(自身を含む): 727991040

約数和(自身を除く): 528600576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 317, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 634, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 951, 1008, 1092, 1152, 1248, 1268, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 1902, 2016, 2184, 2219, 2304, 2457, 2496, 2536, 2688, 2808, 2853, 2912, 3024, 3276, 3328, 3456, 3744, 3804, 4032, 4121, 4368, 4438, 4914, 4992, 5072, 5376, 5616, 5706, 5824, 6048, 6552, 6657, 6912, 7488, 7608, 8064, 8242, 8559, 8736, 8876, 9828, 9984, 10144, 11232, 11412, 11648, 12096, 12363, 13104, 13314, 14976, 15216, 16128, 16484, 17118, 17472, 17752, 19656, 19971, 20288, 22464, 22824, 23296, 24192, 24726, 26208, 26628, 28847, 29952, 30432, 32968, 34236, 34944, 35504, 37089, 39312, 39942, 40576, 44928, 45648, 48384, 49452, 52416, 53256, 57694, 59913, 60864, 65936, 68472, 69888, 71008, 74178, 78624, 79884, 81152, 86541, 89856, 91296, 98904, 104832, 106512, 111267, 115388, 119826, 121728, 131872, 136944, 142016, 148356, 157248, 159768, 173082, 182592, 197808, 209664, 213024, 222534, 230776, 239652, 243456, 259623, 263744, 273888, 284032, 296712, 314496, 319536, 346164, 365184, 395616, 426048, 445068, 461552, 479304, 519246, 527488, 547776, 568064, 593424, 628992, 639072, 692328, 730368, 778869, 791232, 852096, 890136, 923104, 958608, 1038492, 1054976, 1095552, 1186848, 1278144, 1384656, 1557738, 1582464, 1704192, 1780272, 1846208, 1917216, 2076984, 2191104, 2373696, 2556288, 2769312, 3115476, 3164928, 3560544, 3692416, 3834432, 4153968, 4747392, 5112576, 5538624, 6230952, 7121088, 7384832, 7668864, 8307936, 9494784, 11077248, 12461904, 14242176, 15337728, 16615872, 22154496, 24923808, 28484352, 33231744, 49847616, 66463488, 99695232, 199390464]

約数ペア:

[(1, 199390464), (2, 99695232), (3, 66463488), (4, 49847616), (6, 33231744), (7, 28484352), (8, 24923808), (9, 22154496), (12, 16615872), (13, 15337728), (14, 14242176), (16, 12461904), (18, 11077248), (21, 9494784), (24, 8307936), (26, 7668864), (27, 7384832), (28, 7121088), (32, 6230952), (36, 5538624), (39, 5112576), (42, 4747392), (48, 4153968), (52, 3834432), (54, 3692416), (56, 3560544), (63, 3164928), (64, 3115476), (72, 2769312), (78, 2556288), (84, 2373696), (91, 2191104), (96, 2076984), (104, 1917216), (108, 1846208), (112, 1780272), (117, 1704192), (126, 1582464), (128, 1557738), (144, 1384656), (156, 1278144), (168, 1186848), (182, 1095552), (189, 1054976), (192, 1038492), (208, 958608), (216, 923104), (224, 890136), (234, 852096), (252, 791232), (256, 778869), (273, 730368), (288, 692328), (312, 639072), (317, 628992), (336, 593424), (351, 568064), (364, 547776), (378, 527488), (384, 519246), (416, 479304), (432, 461552), (448, 445068), (468, 426048), (504, 395616), (546, 365184), (576, 346164), (624, 319536), (634, 314496), (672, 296712), (702, 284032), (728, 273888), (756, 263744), (768, 259623), (819, 243456), (832, 239652), (864, 230776), (896, 222534), (936, 213024), (951, 209664), (1008, 197808), (1092, 182592), (1152, 173082), (1248, 159768), (1268, 157248), (1344, 148356), (1404, 142016), (1456, 136944), (1512, 131872), (1638, 121728), (1664, 119826), (1728, 115388), (1792, 111267), (1872, 106512), (1902, 104832), (2016, 98904), (2184, 91296), (2219, 89856), (2304, 86541), (2457, 81152), (2496, 79884), (2536, 78624), (2688, 74178), (2808, 71008), (2853, 69888), (2912, 68472), (3024, 65936), (3276, 60864), (3328, 59913), (3456, 57694), (3744, 53256), (3804, 52416), (4032, 49452), (4121, 48384), (4368, 45648), (4438, 44928), (4914, 40576), (4992, 39942), (5072, 39312), (5376, 37089), (5616, 35504), (5706, 34944), (5824, 34236), (6048, 32968), (6552, 30432), (6657, 29952), (6912, 28847), (7488, 26628), (7608, 26208), (8064, 24726), (8242, 24192), (8559, 23296), (8736, 22824), (8876, 22464), (9828, 20288), (9984, 19971), (10144, 19656), (11232, 17752), (11412, 17472), (11648, 17118), (12096, 16484), (12363, 16128), (13104, 15216), (13314, 14976)]