231707736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 753984000

約数和(自身を除く): 522276264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 43, 52, 54, 57, 72, 76, 78, 86, 101, 104, 108, 114, 117, 129, 152, 156, 171, 172, 202, 216, 228, 234, 247, 258, 303, 312, 342, 344, 351, 387, 404, 456, 468, 494, 513, 516, 559, 606, 684, 702, 741, 774, 808, 817, 909, 936, 988, 1026, 1032, 1118, 1161, 1212, 1313, 1368, 1404, 1482, 1548, 1634, 1677, 1818, 1919, 1976, 2052, 2223, 2236, 2322, 2424, 2451, 2626, 2727, 2808, 2964, 3096, 3268, 3354, 3636, 3838, 3939, 4104, 4343, 4446, 4472, 4644, 4902, 5031, 5252, 5454, 5757, 5928, 6536, 6669, 6708, 7272, 7353, 7676, 7878, 8686, 8892, 9288, 9804, 10062, 10504, 10621, 10908, 11514, 11817, 13029, 13338, 13416, 14706, 15093, 15352, 15756, 17271, 17372, 17784, 19608, 20124, 21242, 21816, 22059, 23028, 23634, 24947, 26058, 26676, 29412, 30186, 31512, 31863, 34542, 34744, 35451, 39087, 40248, 42484, 44118, 46056, 47268, 49894, 51813, 52116, 53352, 56459, 58824, 60372, 63726, 69084, 70902, 74841, 78174, 82517, 84968, 88236, 94536, 95589, 99788, 103626, 104232, 112918, 117261, 120744, 127452, 138168, 141804, 149682, 156348, 165034, 169377, 176472, 191178, 199576, 207252, 224523, 225836, 234522, 247551, 254904, 283608, 286767, 299364, 312696, 330068, 338754, 382356, 414504, 449046, 451672, 469044, 495102, 508131, 573534, 598728, 660136, 673569, 677508, 742653, 764712, 898092, 938088, 990204, 1016262, 1072721, 1147068, 1347138, 1355016, 1485306, 1524393, 1796184, 1980408, 2032524, 2145442, 2227959, 2294136, 2694276, 2970612, 3048786, 3218163, 4065048, 4290884, 4455918, 5388552, 5941224, 6097572, 6436326, 8581768, 8911836, 9654489, 12195144, 12872652, 17823672, 19308978, 25745304, 28963467, 38617956, 57926934, 77235912, 115853868, 231707736]

約数ペア:

[(1, 231707736), (2, 115853868), (3, 77235912), (4, 57926934), (6, 38617956), (8, 28963467), (9, 25745304), (12, 19308978), (13, 17823672), (18, 12872652), (19, 12195144), (24, 9654489), (26, 8911836), (27, 8581768), (36, 6436326), (38, 6097572), (39, 5941224), (43, 5388552), (52, 4455918), (54, 4290884), (57, 4065048), (72, 3218163), (76, 3048786), (78, 2970612), (86, 2694276), (101, 2294136), (104, 2227959), (108, 2145442), (114, 2032524), (117, 1980408), (129, 1796184), (152, 1524393), (156, 1485306), (171, 1355016), (172, 1347138), (202, 1147068), (216, 1072721), (228, 1016262), (234, 990204), (247, 938088), (258, 898092), (303, 764712), (312, 742653), (342, 677508), (344, 673569), (351, 660136), (387, 598728), (404, 573534), (456, 508131), (468, 495102), (494, 469044), (513, 451672), (516, 449046), (559, 414504), (606, 382356), (684, 338754), (702, 330068), (741, 312696), (774, 299364), (808, 286767), (817, 283608), (909, 254904), (936, 247551), (988, 234522), (1026, 225836), (1032, 224523), (1118, 207252), (1161, 199576), (1212, 191178), (1313, 176472), (1368, 169377), (1404, 165034), (1482, 156348), (1548, 149682), (1634, 141804), (1677, 138168), (1818, 127452), (1919, 120744), (1976, 117261), (2052, 112918), (2223, 104232), (2236, 103626), (2322, 99788), (2424, 95589), (2451, 94536), (2626, 88236), (2727, 84968), (2808, 82517), (2964, 78174), (3096, 74841), (3268, 70902), (3354, 69084), (3636, 63726), (3838, 60372), (3939, 58824), (4104, 56459), (4343, 53352), (4446, 52116), (4472, 51813), (4644, 49894), (4902, 47268), (5031, 46056), (5252, 44118), (5454, 42484), (5757, 40248), (5928, 39087), (6536, 35451), (6669, 34744), (6708, 34542), (7272, 31863), (7353, 31512), (7676, 30186), (7878, 29412), (8686, 26676), (8892, 26058), (9288, 24947), (9804, 23634), (10062, 23028), (10504, 22059), (10621, 21816), (10908, 21242), (11514, 20124), (11817, 19608), (13029, 17784), (13338, 17372), (13416, 17271), (14706, 15756), (15093, 15352)]