211080384

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 224

約数和(自身を含む): 667146240

約数和(自身を除く): 456065856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 64, 69, 72, 92, 94, 96, 108, 113, 138, 141, 144, 184, 188, 192, 207, 216, 226, 276, 282, 288, 339, 368, 376, 414, 423, 432, 452, 552, 564, 576, 621, 678, 736, 752, 828, 846, 864, 904, 1017, 1081, 1104, 1128, 1242, 1269, 1356, 1472, 1504, 1656, 1692, 1728, 1808, 2034, 2162, 2208, 2256, 2484, 2538, 2599, 2712, 3008, 3051, 3243, 3312, 3384, 3616, 4068, 4324, 4416, 4512, 4968, 5076, 5198, 5311, 5424, 6102, 6486, 6624, 6768, 7232, 7797, 8136, 8648, 9024, 9729, 9936, 10152, 10396, 10622, 10848, 12204, 12972, 13248, 13536, 15594, 15933, 16272, 17296, 19458, 19872, 20304, 20792, 21244, 21696, 23391, 24408, 25944, 27072, 29187, 31188, 31866, 32544, 34592, 38916, 39744, 40608, 41584, 42488, 46782, 47799, 48816, 51888, 58374, 62376, 63732, 65088, 69184, 70173, 77832, 81216, 83168, 84976, 93564, 95598, 97632, 103776, 116748, 122153, 124752, 127464, 140346, 143397, 155664, 166336, 169952, 187128, 191196, 195264, 207552, 233496, 244306, 249504, 254928, 280692, 286794, 311328, 339904, 366459, 374256, 382392, 466992, 488612, 499008, 509856, 561384, 573588, 622656, 732918, 748512, 764784, 933984, 977224, 1019712, 1099377, 1122768, 1147176, 1465836, 1497024, 1529568, 1867968, 1954448, 2198754, 2245536, 2294352, 2931672, 3059136, 3298131, 3908896, 4397508, 4491072, 4588704, 5863344, 6596262, 7817792, 8795016, 9177408, 11726688, 13192524, 17590032, 23453376, 26385048, 35180064, 52770096, 70360128, 105540192, 211080384]

約数ペア:

[(1, 211080384), (2, 105540192), (3, 70360128), (4, 52770096), (6, 35180064), (8, 26385048), (9, 23453376), (12, 17590032), (16, 13192524), (18, 11726688), (23, 9177408), (24, 8795016), (27, 7817792), (32, 6596262), (36, 5863344), (46, 4588704), (47, 4491072), (48, 4397508), (54, 3908896), (64, 3298131), (69, 3059136), (72, 2931672), (92, 2294352), (94, 2245536), (96, 2198754), (108, 1954448), (113, 1867968), (138, 1529568), (141, 1497024), (144, 1465836), (184, 1147176), (188, 1122768), (192, 1099377), (207, 1019712), (216, 977224), (226, 933984), (276, 764784), (282, 748512), (288, 732918), (339, 622656), (368, 573588), (376, 561384), (414, 509856), (423, 499008), (432, 488612), (452, 466992), (552, 382392), (564, 374256), (576, 366459), (621, 339904), (678, 311328), (736, 286794), (752, 280692), (828, 254928), (846, 249504), (864, 244306), (904, 233496), (1017, 207552), (1081, 195264), (1104, 191196), (1128, 187128), (1242, 169952), (1269, 166336), (1356, 155664), (1472, 143397), (1504, 140346), (1656, 127464), (1692, 124752), (1728, 122153), (1808, 116748), (2034, 103776), (2162, 97632), (2208, 95598), (2256, 93564), (2484, 84976), (2538, 83168), (2599, 81216), (2712, 77832), (3008, 70173), (3051, 69184), (3243, 65088), (3312, 63732), (3384, 62376), (3616, 58374), (4068, 51888), (4324, 48816), (4416, 47799), (4512, 46782), (4968, 42488), (5076, 41584), (5198, 40608), (5311, 39744), (5424, 38916), (6102, 34592), (6486, 32544), (6624, 31866), (6768, 31188), (7232, 29187), (7797, 27072), (8136, 25944), (8648, 24408), (9024, 23391), (9729, 21696), (9936, 21244), (10152, 20792), (10396, 20304), (10622, 19872), (10848, 19458), (12204, 17296), (12972, 16272), (13248, 15933), (13536, 15594)]