201472128

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 681670080

約数和(自身を除く): 480197952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1152, 1223, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2446, 2496, 2574, 3168, 3432, 3669, 3744, 4224, 4576, 4892, 4992, 5148, 6336, 6864, 7338, 7488, 9152, 9784, 10296, 11007, 12672, 13453, 13728, 14676, 14976, 15899, 18304, 19568, 20592, 22014, 26906, 27456, 29352, 31798, 39136, 40359, 41184, 44028, 47697, 53812, 54912, 58704, 63596, 78272, 80718, 82368, 88056, 95394, 107624, 117408, 121077, 127192, 143091, 156544, 161436, 164736, 174889, 176112, 190788, 215248, 234816, 242154, 254384, 286182, 322872, 349778, 352224, 381576, 430496, 469632, 484308, 508768, 524667, 572364, 645744, 699556, 704448, 763152, 860992, 968616, 1017536, 1049334, 1144728, 1291488, 1399112, 1408896, 1526304, 1574001, 1721984, 1937232, 2035072, 2098668, 2289456, 2582976, 2798224, 3052608, 3148002, 3874464, 4197336, 4578912, 5165952, 5596448, 6105216, 6296004, 7748928, 8394672, 9157824, 11192896, 12592008, 15497856, 16789344, 18315648, 22385792, 25184016, 33578688, 50368032, 67157376, 100736064, 201472128]

約数ペア:

[(1, 201472128), (2, 100736064), (3, 67157376), (4, 50368032), (6, 33578688), (8, 25184016), (9, 22385792), (11, 18315648), (12, 16789344), (13, 15497856), (16, 12592008), (18, 11192896), (22, 9157824), (24, 8394672), (26, 7748928), (32, 6296004), (33, 6105216), (36, 5596448), (39, 5165952), (44, 4578912), (48, 4197336), (52, 3874464), (64, 3148002), (66, 3052608), (72, 2798224), (78, 2582976), (88, 2289456), (96, 2098668), (99, 2035072), (104, 1937232), (117, 1721984), (128, 1574001), (132, 1526304), (143, 1408896), (144, 1399112), (156, 1291488), (176, 1144728), (192, 1049334), (198, 1017536), (208, 968616), (234, 860992), (264, 763152), (286, 704448), (288, 699556), (312, 645744), (352, 572364), (384, 524667), (396, 508768), (416, 484308), (429, 469632), (468, 430496), (528, 381576), (572, 352224), (576, 349778), (624, 322872), (704, 286182), (792, 254384), (832, 242154), (858, 234816), (936, 215248), (1056, 190788), (1144, 176112), (1152, 174889), (1223, 164736), (1248, 161436), (1287, 156544), (1408, 143091), (1584, 127192), (1664, 121077), (1716, 117408), (1872, 107624), (2112, 95394), (2288, 88056), (2446, 82368), (2496, 80718), (2574, 78272), (3168, 63596), (3432, 58704), (3669, 54912), (3744, 53812), (4224, 47697), (4576, 44028), (4892, 41184), (4992, 40359), (5148, 39136), (6336, 31798), (6864, 29352), (7338, 27456), (7488, 26906), (9152, 22014), (9784, 20592), (10296, 19568), (11007, 18304), (12672, 15899), (13453, 14976), (13728, 14676)]