216475056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 742809600

約数和(自身を除く): 526334544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 112, 114, 126, 127, 133, 144, 152, 168, 171, 178, 228, 252, 254, 266, 267, 304, 336, 342, 356, 381, 399, 456, 504, 508, 532, 534, 623, 684, 712, 762, 798, 801, 889, 912, 1008, 1016, 1064, 1068, 1143, 1197, 1246, 1368, 1424, 1524, 1596, 1602, 1691, 1778, 1869, 2032, 2128, 2136, 2286, 2394, 2413, 2492, 2667, 2736, 3048, 3192, 3204, 3382, 3556, 3738, 4272, 4572, 4788, 4826, 4984, 5073, 5334, 5607, 6096, 6384, 6408, 6764, 7112, 7239, 7476, 8001, 9144, 9576, 9652, 9968, 10146, 10668, 11214, 11303, 11837, 12816, 13528, 14224, 14478, 14952, 15219, 16002, 16891, 18288, 19152, 19304, 20292, 21336, 21717, 22428, 22606, 23674, 27056, 28956, 29904, 30438, 32004, 33782, 33909, 35511, 38608, 40584, 42672, 43434, 44856, 45212, 47348, 50673, 57912, 60876, 64008, 67564, 67818, 71022, 79121, 81168, 86868, 89712, 90424, 94696, 101346, 101727, 106533, 115824, 121752, 128016, 135128, 135636, 142044, 152019, 158242, 173736, 180848, 189392, 202692, 203454, 213066, 214757, 237363, 243504, 270256, 271272, 284088, 304038, 316484, 347472, 405384, 406908, 426132, 429514, 474726, 542544, 568176, 608076, 632968, 644271, 712089, 810768, 813816, 852264, 859028, 949452, 1216152, 1265936, 1288542, 1424178, 1503299, 1627632, 1704528, 1718056, 1898904, 1932813, 2432304, 2577084, 2848356, 3006598, 3436112, 3797808, 3865626, 4509897, 5154168, 5696712, 6013196, 7731252, 9019794, 10308336, 11393424, 12026392, 13529691, 15462504, 18039588, 24052784, 27059382, 30925008, 36079176, 54118764, 72158352, 108237528, 216475056]

約数ペア:

[(1, 216475056), (2, 108237528), (3, 72158352), (4, 54118764), (6, 36079176), (7, 30925008), (8, 27059382), (9, 24052784), (12, 18039588), (14, 15462504), (16, 13529691), (18, 12026392), (19, 11393424), (21, 10308336), (24, 9019794), (28, 7731252), (36, 6013196), (38, 5696712), (42, 5154168), (48, 4509897), (56, 3865626), (57, 3797808), (63, 3436112), (72, 3006598), (76, 2848356), (84, 2577084), (89, 2432304), (112, 1932813), (114, 1898904), (126, 1718056), (127, 1704528), (133, 1627632), (144, 1503299), (152, 1424178), (168, 1288542), (171, 1265936), (178, 1216152), (228, 949452), (252, 859028), (254, 852264), (266, 813816), (267, 810768), (304, 712089), (336, 644271), (342, 632968), (356, 608076), (381, 568176), (399, 542544), (456, 474726), (504, 429514), (508, 426132), (532, 406908), (534, 405384), (623, 347472), (684, 316484), (712, 304038), (762, 284088), (798, 271272), (801, 270256), (889, 243504), (912, 237363), (1008, 214757), (1016, 213066), (1064, 203454), (1068, 202692), (1143, 189392), (1197, 180848), (1246, 173736), (1368, 158242), (1424, 152019), (1524, 142044), (1596, 135636), (1602, 135128), (1691, 128016), (1778, 121752), (1869, 115824), (2032, 106533), (2128, 101727), (2136, 101346), (2286, 94696), (2394, 90424), (2413, 89712), (2492, 86868), (2667, 81168), (2736, 79121), (3048, 71022), (3192, 67818), (3204, 67564), (3382, 64008), (3556, 60876), (3738, 57912), (4272, 50673), (4572, 47348), (4788, 45212), (4826, 44856), (4984, 43434), (5073, 42672), (5334, 40584), (5607, 38608), (6096, 35511), (6384, 33909), (6408, 33782), (6764, 32004), (7112, 30438), (7239, 29904), (7476, 28956), (8001, 27056), (9144, 23674), (9576, 22606), (9652, 22428), (9968, 21717), (10146, 21336), (10668, 20292), (11214, 19304), (11303, 19152), (11837, 18288), (12816, 16891), (13528, 16002), (14224, 15219), (14478, 14952)]