211728816

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 470727504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 71, 72, 78, 81, 104, 108, 117, 118, 142, 144, 156, 162, 177, 208, 213, 216, 234, 236, 243, 284, 312, 324, 351, 354, 426, 432, 468, 472, 486, 531, 568, 624, 639, 648, 702, 708, 767, 852, 923, 936, 944, 972, 1053, 1062, 1136, 1278, 1296, 1404, 1416, 1534, 1593, 1704, 1846, 1872, 1917, 1944, 2106, 2124, 2301, 2556, 2769, 2808, 2832, 3068, 3159, 3186, 3408, 3692, 3834, 3888, 4189, 4212, 4248, 4602, 4779, 5112, 5538, 5616, 5751, 6136, 6318, 6372, 6903, 7384, 7668, 8307, 8378, 8424, 8496, 9204, 9558, 10224, 11076, 11502, 12272, 12567, 12636, 12744, 13806, 14337, 14768, 15336, 16614, 16756, 16848, 17253, 18408, 19116, 20709, 22152, 23004, 24921, 25134, 25272, 25488, 27612, 28674, 30672, 33228, 33512, 34506, 36816, 37701, 38232, 41418, 44304, 46008, 49842, 50268, 50544, 54457, 55224, 57348, 62127, 66456, 67024, 69012, 74763, 75402, 76464, 82836, 92016, 99684, 100536, 108914, 110448, 113103, 114696, 124254, 132912, 138024, 149526, 150804, 163371, 165672, 186381, 199368, 201072, 217828, 224289, 226206, 229392, 248508, 276048, 299052, 301608, 326742, 331344, 339309, 372762, 398736, 435656, 448578, 452412, 490113, 497016, 598104, 603216, 653484, 678618, 745524, 871312, 897156, 904824, 980226, 994032, 1017927, 1196208, 1306968, 1357236, 1470339, 1491048, 1794312, 1809648, 1960452, 2035854, 2613936, 2714472, 2940678, 2982096, 3588624, 3920904, 4071708, 4411017, 5428944, 5881356, 7841808, 8143416, 8822034, 11762712, 13233051, 16286832, 17644068, 23525424, 26466102, 35288136, 52932204, 70576272, 105864408, 211728816]

約数ペア:

[(1, 211728816), (2, 105864408), (3, 70576272), (4, 52932204), (6, 35288136), (8, 26466102), (9, 23525424), (12, 17644068), (13, 16286832), (16, 13233051), (18, 11762712), (24, 8822034), (26, 8143416), (27, 7841808), (36, 5881356), (39, 5428944), (48, 4411017), (52, 4071708), (54, 3920904), (59, 3588624), (71, 2982096), (72, 2940678), (78, 2714472), (81, 2613936), (104, 2035854), (108, 1960452), (117, 1809648), (118, 1794312), (142, 1491048), (144, 1470339), (156, 1357236), (162, 1306968), (177, 1196208), (208, 1017927), (213, 994032), (216, 980226), (234, 904824), (236, 897156), (243, 871312), (284, 745524), (312, 678618), (324, 653484), (351, 603216), (354, 598104), (426, 497016), (432, 490113), (468, 452412), (472, 448578), (486, 435656), (531, 398736), (568, 372762), (624, 339309), (639, 331344), (648, 326742), (702, 301608), (708, 299052), (767, 276048), (852, 248508), (923, 229392), (936, 226206), (944, 224289), (972, 217828), (1053, 201072), (1062, 199368), (1136, 186381), (1278, 165672), (1296, 163371), (1404, 150804), (1416, 149526), (1534, 138024), (1593, 132912), (1704, 124254), (1846, 114696), (1872, 113103), (1917, 110448), (1944, 108914), (2106, 100536), (2124, 99684), (2301, 92016), (2556, 82836), (2769, 76464), (2808, 75402), (2832, 74763), (3068, 69012), (3159, 67024), (3186, 66456), (3408, 62127), (3692, 57348), (3834, 55224), (3888, 54457), (4189, 50544), (4212, 50268), (4248, 49842), (4602, 46008), (4779, 44304), (5112, 41418), (5538, 38232), (5616, 37701), (5751, 36816), (6136, 34506), (6318, 33512), (6372, 33228), (6903, 30672), (7384, 28674), (7668, 27612), (8307, 25488), (8378, 25272), (8424, 25134), (8496, 24921), (9204, 23004), (9558, 22152), (10224, 20709), (11076, 19116), (11502, 18408), (12272, 17253), (12567, 16848), (12636, 16756), (12744, 16614), (13806, 15336), (14337, 14768)]