211403136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 689356800

約数和(自身を除く): 477953664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 43, 48, 56, 59, 62, 64, 84, 86, 93, 96, 112, 118, 124, 128, 129, 168, 172, 177, 186, 192, 217, 224, 236, 248, 258, 301, 336, 344, 354, 372, 384, 413, 434, 448, 472, 496, 516, 602, 651, 672, 688, 708, 744, 826, 868, 896, 903, 944, 992, 1032, 1204, 1239, 1302, 1333, 1344, 1376, 1416, 1488, 1652, 1736, 1806, 1829, 1888, 1984, 2064, 2408, 2478, 2537, 2604, 2666, 2688, 2752, 2832, 2976, 3304, 3472, 3612, 3658, 3776, 3968, 3999, 4128, 4816, 4956, 5074, 5208, 5332, 5487, 5504, 5664, 5952, 6608, 6944, 7224, 7316, 7552, 7611, 7998, 8256, 9331, 9632, 9912, 10148, 10416, 10664, 10974, 11328, 11904, 12803, 13216, 13888, 14448, 14632, 15222, 15996, 16512, 17759, 18662, 19264, 19824, 20296, 20832, 21328, 21948, 22656, 25606, 26432, 27776, 27993, 28896, 29264, 30444, 31992, 35518, 37324, 38409, 38528, 39648, 40592, 41664, 42656, 43896, 51212, 52864, 53277, 55986, 57792, 58528, 60888, 63984, 71036, 74648, 76818, 78647, 79296, 81184, 83328, 85312, 87792, 102424, 106554, 111972, 115584, 117056, 121776, 127968, 142072, 149296, 153636, 157294, 158592, 162368, 170624, 175584, 204848, 213108, 223944, 234112, 235941, 243552, 255936, 284144, 298592, 307272, 314588, 324736, 351168, 409696, 426216, 447888, 471882, 487104, 511872, 550529, 568288, 597184, 614544, 629176, 702336, 819392, 852432, 895776, 943764, 974208, 1101058, 1136576, 1194368, 1229088, 1258352, 1638784, 1651587, 1704864, 1791552, 1887528, 2202116, 2273152, 2458176, 2516704, 3303174, 3409728, 3583104, 3775056, 4404232, 4916352, 5033408, 6606348, 6819456, 7550112, 8808464, 10066816, 13212696, 15100224, 17616928, 26425392, 30200448, 35233856, 52850784, 70467712, 105701568, 211403136]

約数ペア:

[(1, 211403136), (2, 105701568), (3, 70467712), (4, 52850784), (6, 35233856), (7, 30200448), (8, 26425392), (12, 17616928), (14, 15100224), (16, 13212696), (21, 10066816), (24, 8808464), (28, 7550112), (31, 6819456), (32, 6606348), (42, 5033408), (43, 4916352), (48, 4404232), (56, 3775056), (59, 3583104), (62, 3409728), (64, 3303174), (84, 2516704), (86, 2458176), (93, 2273152), (96, 2202116), (112, 1887528), (118, 1791552), (124, 1704864), (128, 1651587), (129, 1638784), (168, 1258352), (172, 1229088), (177, 1194368), (186, 1136576), (192, 1101058), (217, 974208), (224, 943764), (236, 895776), (248, 852432), (258, 819392), (301, 702336), (336, 629176), (344, 614544), (354, 597184), (372, 568288), (384, 550529), (413, 511872), (434, 487104), (448, 471882), (472, 447888), (496, 426216), (516, 409696), (602, 351168), (651, 324736), (672, 314588), (688, 307272), (708, 298592), (744, 284144), (826, 255936), (868, 243552), (896, 235941), (903, 234112), (944, 223944), (992, 213108), (1032, 204848), (1204, 175584), (1239, 170624), (1302, 162368), (1333, 158592), (1344, 157294), (1376, 153636), (1416, 149296), (1488, 142072), (1652, 127968), (1736, 121776), (1806, 117056), (1829, 115584), (1888, 111972), (1984, 106554), (2064, 102424), (2408, 87792), (2478, 85312), (2537, 83328), (2604, 81184), (2666, 79296), (2688, 78647), (2752, 76818), (2832, 74648), (2976, 71036), (3304, 63984), (3472, 60888), (3612, 58528), (3658, 57792), (3776, 55986), (3968, 53277), (3999, 52864), (4128, 51212), (4816, 43896), (4956, 42656), (5074, 41664), (5208, 40592), (5332, 39648), (5487, 38528), (5504, 38409), (5664, 37324), (5952, 35518), (6608, 31992), (6944, 30444), (7224, 29264), (7316, 28896), (7552, 27993), (7611, 27776), (7998, 26432), (8256, 25606), (9331, 22656), (9632, 21948), (9912, 21328), (10148, 20832), (10416, 20296), (10664, 19824), (10974, 19264), (11328, 18662), (11904, 17759), (12803, 16512), (13216, 15996), (13888, 15222), (14448, 14632)]