239372496

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 788074560

約数和(自身を除く): 548702064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 81, 87, 88, 99, 108, 116, 132, 144, 162, 174, 176, 193, 198, 216, 232, 243, 261, 264, 297, 319, 324, 348, 386, 396, 432, 464, 486, 522, 528, 579, 594, 638, 648, 696, 772, 783, 792, 891, 957, 972, 1044, 1158, 1188, 1276, 1296, 1392, 1544, 1566, 1584, 1737, 1782, 1914, 1944, 2088, 2123, 2316, 2349, 2376, 2552, 2673, 2871, 3088, 3132, 3474, 3564, 3828, 3888, 4176, 4246, 4632, 4698, 4752, 5104, 5211, 5346, 5597, 5742, 6264, 6369, 6948, 7047, 7128, 7656, 8492, 8613, 9264, 9396, 10422, 10692, 11194, 11484, 12528, 12738, 13896, 14094, 14256, 15312, 15633, 16791, 16984, 17226, 18792, 19107, 20844, 21384, 22388, 22968, 25476, 25839, 27792, 28188, 31266, 33582, 33968, 34452, 37584, 38214, 41688, 42768, 44776, 45936, 46899, 50373, 50952, 51678, 56376, 57321, 61567, 62532, 67164, 68904, 76428, 77517, 83376, 89552, 93798, 100746, 101904, 103356, 112752, 114642, 123134, 125064, 134328, 137808, 151119, 152856, 155034, 171963, 184701, 187596, 201492, 206712, 229284, 246268, 250128, 268656, 302238, 305712, 310068, 343926, 369402, 375192, 402984, 413424, 453357, 458568, 492536, 515889, 554103, 604476, 620136, 687852, 738804, 750384, 805968, 906714, 917136, 985072, 1031778, 1108206, 1208952, 1240272, 1360071, 1375704, 1477608, 1662309, 1813428, 2063556, 2216412, 2417904, 2720142, 2751408, 2955216, 3324618, 3626856, 4127112, 4432824, 4986927, 5440284, 6649236, 7253712, 8254224, 8865648, 9973854, 10880568, 13298472, 14960781, 19947708, 21761136, 26596944, 29921562, 39895416, 59843124, 79790832, 119686248, 239372496]

約数ペア:

[(1, 239372496), (2, 119686248), (3, 79790832), (4, 59843124), (6, 39895416), (8, 29921562), (9, 26596944), (11, 21761136), (12, 19947708), (16, 14960781), (18, 13298472), (22, 10880568), (24, 9973854), (27, 8865648), (29, 8254224), (33, 7253712), (36, 6649236), (44, 5440284), (48, 4986927), (54, 4432824), (58, 4127112), (66, 3626856), (72, 3324618), (81, 2955216), (87, 2751408), (88, 2720142), (99, 2417904), (108, 2216412), (116, 2063556), (132, 1813428), (144, 1662309), (162, 1477608), (174, 1375704), (176, 1360071), (193, 1240272), (198, 1208952), (216, 1108206), (232, 1031778), (243, 985072), (261, 917136), (264, 906714), (297, 805968), (319, 750384), (324, 738804), (348, 687852), (386, 620136), (396, 604476), (432, 554103), (464, 515889), (486, 492536), (522, 458568), (528, 453357), (579, 413424), (594, 402984), (638, 375192), (648, 369402), (696, 343926), (772, 310068), (783, 305712), (792, 302238), (891, 268656), (957, 250128), (972, 246268), (1044, 229284), (1158, 206712), (1188, 201492), (1276, 187596), (1296, 184701), (1392, 171963), (1544, 155034), (1566, 152856), (1584, 151119), (1737, 137808), (1782, 134328), (1914, 125064), (1944, 123134), (2088, 114642), (2123, 112752), (2316, 103356), (2349, 101904), (2376, 100746), (2552, 93798), (2673, 89552), (2871, 83376), (3088, 77517), (3132, 76428), (3474, 68904), (3564, 67164), (3828, 62532), (3888, 61567), (4176, 57321), (4246, 56376), (4632, 51678), (4698, 50952), (4752, 50373), (5104, 46899), (5211, 45936), (5346, 44776), (5597, 42768), (5742, 41688), (6264, 38214), (6369, 37584), (6948, 34452), (7047, 33968), (7128, 33582), (7656, 31266), (8492, 28188), (8613, 27792), (9264, 25839), (9396, 25476), (10422, 22968), (10692, 22388), (11194, 21384), (11484, 20844), (12528, 19107), (12738, 18792), (13896, 17226), (14094, 16984), (14256, 16791), (15312, 15633)]