218035584

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 256

約数和(自身を含む): 726566400

約数和(自身を除く): 508530816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 128, 138, 144, 156, 184, 192, 207, 208, 211, 216, 234, 276, 288, 299, 312, 351, 368, 384, 414, 416, 422, 432, 468, 552, 576, 598, 621, 624, 633, 702, 736, 828, 832, 844, 864, 897, 936, 1104, 1152, 1196, 1242, 1248, 1266, 1404, 1472, 1656, 1664, 1688, 1728, 1794, 1872, 1899, 2208, 2392, 2484, 2496, 2532, 2691, 2743, 2808, 2944, 3312, 3376, 3456, 3588, 3744, 3798, 4416, 4784, 4853, 4968, 4992, 5064, 5382, 5486, 5616, 5697, 6624, 6752, 7176, 7488, 7596, 8073, 8229, 8832, 9568, 9706, 9936, 10128, 10764, 10972, 11232, 11394, 13248, 13504, 14352, 14559, 14976, 15192, 16146, 16458, 19136, 19412, 19872, 20256, 21528, 21944, 22464, 22788, 24687, 26496, 27008, 28704, 29118, 30384, 32292, 32916, 38272, 38824, 39744, 40512, 43056, 43677, 43888, 44928, 45576, 49374, 57408, 58236, 60768, 63089, 64584, 65832, 74061, 77648, 79488, 81024, 86112, 87354, 87776, 91152, 98748, 114816, 116472, 121536, 126178, 129168, 131031, 131664, 148122, 155296, 172224, 174708, 175552, 182304, 189267, 197496, 232944, 243072, 252356, 258336, 262062, 263328, 296244, 310592, 344448, 349416, 351104, 364608, 378534, 394992, 465888, 504712, 516672, 524124, 526656, 567801, 592488, 621184, 698832, 729216, 757068, 789984, 931776, 1009424, 1033344, 1048248, 1053312, 1135602, 1184976, 1397664, 1514136, 1579968, 1703403, 1863552, 2018848, 2096496, 2271204, 2369952, 2795328, 3028272, 3159936, 3406806, 4037696, 4192992, 4542408, 4739904, 5590656, 6056544, 6813612, 8075392, 8385984, 9084816, 9479808, 12113088, 13627224, 16771968, 18169632, 24226176, 27254448, 36339264, 54508896, 72678528, 109017792, 218035584]

約数ペア:

[(1, 218035584), (2, 109017792), (3, 72678528), (4, 54508896), (6, 36339264), (8, 27254448), (9, 24226176), (12, 18169632), (13, 16771968), (16, 13627224), (18, 12113088), (23, 9479808), (24, 9084816), (26, 8385984), (27, 8075392), (32, 6813612), (36, 6056544), (39, 5590656), (46, 4739904), (48, 4542408), (52, 4192992), (54, 4037696), (64, 3406806), (69, 3159936), (72, 3028272), (78, 2795328), (92, 2369952), (96, 2271204), (104, 2096496), (108, 2018848), (117, 1863552), (128, 1703403), (138, 1579968), (144, 1514136), (156, 1397664), (184, 1184976), (192, 1135602), (207, 1053312), (208, 1048248), (211, 1033344), (216, 1009424), (234, 931776), (276, 789984), (288, 757068), (299, 729216), (312, 698832), (351, 621184), (368, 592488), (384, 567801), (414, 526656), (416, 524124), (422, 516672), (432, 504712), (468, 465888), (552, 394992), (576, 378534), (598, 364608), (621, 351104), (624, 349416), (633, 344448), (702, 310592), (736, 296244), (828, 263328), (832, 262062), (844, 258336), (864, 252356), (897, 243072), (936, 232944), (1104, 197496), (1152, 189267), (1196, 182304), (1242, 175552), (1248, 174708), (1266, 172224), (1404, 155296), (1472, 148122), (1656, 131664), (1664, 131031), (1688, 129168), (1728, 126178), (1794, 121536), (1872, 116472), (1899, 114816), (2208, 98748), (2392, 91152), (2484, 87776), (2496, 87354), (2532, 86112), (2691, 81024), (2743, 79488), (2808, 77648), (2944, 74061), (3312, 65832), (3376, 64584), (3456, 63089), (3588, 60768), (3744, 58236), (3798, 57408), (4416, 49374), (4784, 45576), (4853, 44928), (4968, 43888), (4992, 43677), (5064, 43056), (5382, 40512), (5486, 39744), (5616, 38824), (5697, 38272), (6624, 32916), (6752, 32292), (7176, 30384), (7488, 29118), (7596, 28704), (8073, 27008), (8229, 26496), (8832, 24687), (9568, 22788), (9706, 22464), (9936, 21944), (10128, 21528), (10764, 20256), (10972, 19872), (11232, 19412), (11394, 19136), (13248, 16458), (13504, 16146), (14352, 15192), (14559, 14976)]