216883744

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 574801920

約数和(自身を除く): 357918176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 43, 44, 46, 56, 77, 86, 88, 89, 92, 112, 154, 161, 172, 176, 178, 184, 224, 253, 301, 308, 322, 344, 352, 356, 368, 473, 506, 602, 616, 623, 644, 688, 712, 736, 946, 979, 989, 1012, 1204, 1232, 1246, 1288, 1376, 1424, 1771, 1892, 1958, 1978, 2024, 2047, 2408, 2464, 2492, 2576, 2848, 3311, 3542, 3784, 3827, 3916, 3956, 4048, 4094, 4816, 4984, 5152, 6622, 6853, 6923, 7084, 7568, 7654, 7832, 7912, 8096, 8188, 9632, 9968, 10879, 13244, 13706, 13846, 14168, 14329, 15136, 15308, 15664, 15824, 16376, 19936, 21758, 22517, 26488, 26789, 27412, 27692, 28336, 28658, 30616, 31328, 31648, 32752, 42097, 43516, 45034, 52976, 53578, 54824, 55384, 56672, 57316, 61232, 65504, 76153, 84194, 87032, 88021, 90068, 105952, 107156, 109648, 110768, 114632, 122464, 152306, 157619, 168388, 174064, 176042, 180136, 214312, 219296, 221536, 229264, 294679, 304612, 315238, 336776, 348128, 352084, 360272, 428624, 458528, 589358, 609224, 616147, 630476, 673552, 704168, 720544, 857248, 968231, 1178716, 1218448, 1232294, 1260952, 1347104, 1408336, 1936462, 2357432, 2436896, 2464588, 2521904, 2816672, 3872924, 4714864, 4929176, 5043808, 6777617, 7745848, 9429728, 9858352, 13555234, 15491696, 19716704, 27110468, 30983392, 54220936, 108441872, 216883744]

約数ペア:

[(1, 216883744), (2, 108441872), (4, 54220936), (7, 30983392), (8, 27110468), (11, 19716704), (14, 15491696), (16, 13555234), (22, 9858352), (23, 9429728), (28, 7745848), (32, 6777617), (43, 5043808), (44, 4929176), (46, 4714864), (56, 3872924), (77, 2816672), (86, 2521904), (88, 2464588), (89, 2436896), (92, 2357432), (112, 1936462), (154, 1408336), (161, 1347104), (172, 1260952), (176, 1232294), (178, 1218448), (184, 1178716), (224, 968231), (253, 857248), (301, 720544), (308, 704168), (322, 673552), (344, 630476), (352, 616147), (356, 609224), (368, 589358), (473, 458528), (506, 428624), (602, 360272), (616, 352084), (623, 348128), (644, 336776), (688, 315238), (712, 304612), (736, 294679), (946, 229264), (979, 221536), (989, 219296), (1012, 214312), (1204, 180136), (1232, 176042), (1246, 174064), (1288, 168388), (1376, 157619), (1424, 152306), (1771, 122464), (1892, 114632), (1958, 110768), (1978, 109648), (2024, 107156), (2047, 105952), (2408, 90068), (2464, 88021), (2492, 87032), (2576, 84194), (2848, 76153), (3311, 65504), (3542, 61232), (3784, 57316), (3827, 56672), (3916, 55384), (3956, 54824), (4048, 53578), (4094, 52976), (4816, 45034), (4984, 43516), (5152, 42097), (6622, 32752), (6853, 31648), (6923, 31328), (7084, 30616), (7568, 28658), (7654, 28336), (7832, 27692), (7912, 27412), (8096, 26789), (8188, 26488), (9632, 22517), (9968, 21758), (10879, 19936), (13244, 16376), (13706, 15824), (13846, 15664), (14168, 15308), (14329, 15136)]