230647872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 224

約数和(自身を含む): 771054592

約数和(自身を除く): 540406720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 182, 192, 208, 224, 258, 273, 301, 307, 312, 336, 344, 364, 416, 448, 516, 546, 559, 602, 614, 624, 672, 688, 728, 832, 903, 921, 1032, 1092, 1118, 1204, 1228, 1248, 1344, 1376, 1456, 1677, 1806, 1842, 2064, 2149, 2184, 2236, 2408, 2456, 2496, 2752, 2912, 3354, 3612, 3684, 3913, 3991, 4128, 4298, 4368, 4472, 4816, 4912, 5824, 6447, 6708, 7224, 7368, 7826, 7982, 8256, 8596, 8736, 8944, 9632, 9824, 11739, 11973, 12894, 13201, 13416, 14448, 14736, 15652, 15964, 17192, 17472, 17888, 19264, 19648, 23478, 23946, 25788, 26402, 26832, 27937, 28896, 29472, 31304, 31928, 34384, 35776, 39603, 46956, 47892, 51576, 52804, 53664, 55874, 57792, 58944, 62608, 63856, 68768, 79206, 83811, 92407, 93912, 95784, 103152, 105608, 107328, 111748, 125216, 127712, 137536, 158412, 167622, 171613, 184814, 187824, 191568, 206304, 211216, 223496, 250432, 255424, 277221, 316824, 335244, 343226, 369628, 375648, 383136, 412608, 422432, 446992, 514839, 554442, 633648, 670488, 686452, 739256, 751296, 766272, 844864, 893984, 1029678, 1108884, 1201291, 1267296, 1340976, 1372904, 1478512, 1787968, 2059356, 2217768, 2402582, 2534592, 2681952, 2745808, 2957024, 3603873, 4118712, 4435536, 4805164, 5363904, 5491616, 5914048, 7207746, 8237424, 8871072, 9610328, 10983232, 14415492, 16474848, 17742144, 19220656, 28830984, 32949696, 38441312, 57661968, 76882624, 115323936, 230647872]

約数ペア:

[(1, 230647872), (2, 115323936), (3, 76882624), (4, 57661968), (6, 38441312), (7, 32949696), (8, 28830984), (12, 19220656), (13, 17742144), (14, 16474848), (16, 14415492), (21, 10983232), (24, 9610328), (26, 8871072), (28, 8237424), (32, 7207746), (39, 5914048), (42, 5491616), (43, 5363904), (48, 4805164), (52, 4435536), (56, 4118712), (64, 3603873), (78, 2957024), (84, 2745808), (86, 2681952), (91, 2534592), (96, 2402582), (104, 2217768), (112, 2059356), (129, 1787968), (156, 1478512), (168, 1372904), (172, 1340976), (182, 1267296), (192, 1201291), (208, 1108884), (224, 1029678), (258, 893984), (273, 844864), (301, 766272), (307, 751296), (312, 739256), (336, 686452), (344, 670488), (364, 633648), (416, 554442), (448, 514839), (516, 446992), (546, 422432), (559, 412608), (602, 383136), (614, 375648), (624, 369628), (672, 343226), (688, 335244), (728, 316824), (832, 277221), (903, 255424), (921, 250432), (1032, 223496), (1092, 211216), (1118, 206304), (1204, 191568), (1228, 187824), (1248, 184814), (1344, 171613), (1376, 167622), (1456, 158412), (1677, 137536), (1806, 127712), (1842, 125216), (2064, 111748), (2149, 107328), (2184, 105608), (2236, 103152), (2408, 95784), (2456, 93912), (2496, 92407), (2752, 83811), (2912, 79206), (3354, 68768), (3612, 63856), (3684, 62608), (3913, 58944), (3991, 57792), (4128, 55874), (4298, 53664), (4368, 52804), (4472, 51576), (4816, 47892), (4912, 46956), (5824, 39603), (6447, 35776), (6708, 34384), (7224, 31928), (7368, 31304), (7826, 29472), (7982, 28896), (8256, 27937), (8596, 26832), (8736, 26402), (8944, 25788), (9632, 23946), (9824, 23478), (11739, 19648), (11973, 19264), (12894, 17888), (13201, 17472), (13416, 17192), (14448, 15964), (14736, 15652)]