214901856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 725850720

約数和(自身を除く): 510948864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 53, 54, 57, 72, 76, 78, 96, 104, 106, 108, 114, 117, 144, 152, 156, 159, 171, 208, 212, 216, 228, 234, 247, 288, 304, 312, 318, 342, 351, 361, 416, 424, 432, 456, 468, 477, 494, 513, 608, 624, 636, 684, 689, 702, 722, 741, 848, 864, 912, 936, 954, 988, 1007, 1026, 1083, 1248, 1272, 1368, 1378, 1404, 1431, 1444, 1482, 1696, 1824, 1872, 1908, 1976, 2014, 2052, 2067, 2166, 2223, 2544, 2736, 2756, 2808, 2862, 2888, 2964, 3021, 3249, 3744, 3816, 3952, 4028, 4104, 4134, 4332, 4446, 4693, 5088, 5472, 5512, 5616, 5724, 5776, 5928, 6042, 6201, 6498, 6669, 7632, 7904, 8056, 8208, 8268, 8664, 8892, 9063, 9386, 9747, 11024, 11232, 11448, 11552, 11856, 12084, 12402, 12996, 13091, 13338, 14079, 15264, 16112, 16416, 16536, 17328, 17784, 18126, 18603, 18772, 19133, 19494, 22048, 22896, 23712, 24168, 24804, 25992, 26182, 26676, 27189, 28158, 32224, 33072, 34656, 35568, 36252, 37206, 37544, 38266, 38988, 39273, 42237, 45792, 48336, 49608, 51984, 52364, 53352, 54378, 56316, 57399, 66144, 71136, 72504, 74412, 75088, 76532, 77976, 78546, 84474, 96672, 99216, 103968, 104728, 106704, 108756, 112632, 114798, 117819, 126711, 145008, 148824, 150176, 153064, 155952, 157092, 168948, 172197, 198432, 209456, 213408, 217512, 225264, 229596, 235638, 248729, 253422, 290016, 297648, 306128, 311904, 314184, 337896, 344394, 353457, 418912, 435024, 450528, 459192, 471276, 497458, 506844, 516591, 595296, 612256, 628368, 675792, 688788, 706914, 746187, 870048, 918384, 942552, 994916, 1013688, 1033182, 1256736, 1351584, 1377576, 1413828, 1492374, 1836768, 1885104, 1989832, 2027376, 2066364, 2238561, 2755152, 2827656, 2984748, 3770208, 3979664, 4054752, 4132728, 4477122, 5510304, 5655312, 5969496, 6715683, 7959328, 8265456, 8954244, 11310624, 11938992, 13431366, 16530912, 17908488, 23877984, 26862732, 35816976, 53725464, 71633952, 107450928, 214901856]

約数ペア:

[(1, 214901856), (2, 107450928), (3, 71633952), (4, 53725464), (6, 35816976), (8, 26862732), (9, 23877984), (12, 17908488), (13, 16530912), (16, 13431366), (18, 11938992), (19, 11310624), (24, 8954244), (26, 8265456), (27, 7959328), (32, 6715683), (36, 5969496), (38, 5655312), (39, 5510304), (48, 4477122), (52, 4132728), (53, 4054752), (54, 3979664), (57, 3770208), (72, 2984748), (76, 2827656), (78, 2755152), (96, 2238561), (104, 2066364), (106, 2027376), (108, 1989832), (114, 1885104), (117, 1836768), (144, 1492374), (152, 1413828), (156, 1377576), (159, 1351584), (171, 1256736), (208, 1033182), (212, 1013688), (216, 994916), (228, 942552), (234, 918384), (247, 870048), (288, 746187), (304, 706914), (312, 688788), (318, 675792), (342, 628368), (351, 612256), (361, 595296), (416, 516591), (424, 506844), (432, 497458), (456, 471276), (468, 459192), (477, 450528), (494, 435024), (513, 418912), (608, 353457), (624, 344394), (636, 337896), (684, 314184), (689, 311904), (702, 306128), (722, 297648), (741, 290016), (848, 253422), (864, 248729), (912, 235638), (936, 229596), (954, 225264), (988, 217512), (1007, 213408), (1026, 209456), (1083, 198432), (1248, 172197), (1272, 168948), (1368, 157092), (1378, 155952), (1404, 153064), (1431, 150176), (1444, 148824), (1482, 145008), (1696, 126711), (1824, 117819), (1872, 114798), (1908, 112632), (1976, 108756), (2014, 106704), (2052, 104728), (2067, 103968), (2166, 99216), (2223, 96672), (2544, 84474), (2736, 78546), (2756, 77976), (2808, 76532), (2862, 75088), (2888, 74412), (2964, 72504), (3021, 71136), (3249, 66144), (3744, 57399), (3816, 56316), (3952, 54378), (4028, 53352), (4104, 52364), (4134, 51984), (4332, 49608), (4446, 48336), (4693, 45792), (5088, 42237), (5472, 39273), (5512, 38988), (5616, 38266), (5724, 37544), (5776, 37206), (5928, 36252), (6042, 35568), (6201, 34656), (6498, 33072), (6669, 32224), (7632, 28158), (7904, 27189), (8056, 26676), (8208, 26182), (8268, 25992), (8664, 24804), (8892, 24168), (9063, 23712), (9386, 22896), (9747, 22048), (11024, 19494), (11232, 19133), (11448, 18772), (11552, 18603), (11856, 18126), (12084, 17784), (12402, 17328), (12996, 16536), (13091, 16416), (13338, 16112), (14079, 15264)]