206988125568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109537}}^1$

素因数の和:109617

約数の個数: 256

約数和(自身を含む): 679310860800

約数和(自身を除く): 472322735232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 128, 133, 148, 152, 168, 192, 222, 224, 228, 259, 266, 296, 304, 336, 384, 399, 444, 448, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 896, 912, 1036, 1064, 1184, 1216, 1344, 1406, 1554, 1596, 1776, 1824, 2072, 2109, 2128, 2368, 2432, 2688, 2812, 3108, 3192, 3552, 3648, 4144, 4218, 4256, 4736, 4921, 5624, 6216, 6384, 7104, 7296, 8288, 8436, 8512, 9842, 11248, 12432, 12768, 14208, 14763, 16576, 16872, 17024, 19684, 22496, 24864, 25536, 29526, 33152, 33744, 39368, 44992, 49728, 51072, 59052, 67488, 78736, 89984, 99456, 109537, 118104, 134976, 157472, 219074, 236208, 269952, 314944, 328611, 438148, 472416, 629888, 657222, 766759, 876296, 944832, 1314444, 1533518, 1752592, 1889664, 2081203, 2300277, 2628888, 3067036, 3505184, 4052869, 4162406, 4600554, 5257776, 6134072, 6243609, 7010368, 8105738, 8324812, 9201108, 10515552, 12158607, 12268144, 12487218, 14020736, 14568421, 16211476, 16649624, 18402216, 21031104, 24317214, 24536288, 24974436, 28370083, 29136842, 32422952, 33299248, 36804432, 42062208, 43705263, 48634428, 49072576, 49948872, 56740166, 58273684, 64845904, 66598496, 73608864, 77004511, 85110249, 87410526, 97268856, 98145152, 99897744, 113480332, 116547368, 129691808, 133196992, 147217728, 154009022, 170220498, 174821052, 194537712, 199795488, 226960664, 231013533, 233094736, 259383616, 266393984, 294435456, 308018044, 340440996, 349642104, 389075424, 399590976, 453921328, 462027066, 466189472, 518767232, 539031577, 616036088, 680881992, 699284208, 778150848, 799181952, 907842656, 924054132, 932378944, 1078063154, 1232072176, 1361763984, 1398568416, 1556301696, 1617094731, 1815685312, 1848108264, 1864757888, 2156126308, 2464144352, 2723527968, 2797136832, 3234189462, 3631370624, 3696216528, 4312252616, 4928288704, 5447055936, 5594273664, 6468378924, 7392433056, 8624505232, 9856577408, 10894111872, 12936757848, 14784866112, 17249010464, 25873515696, 29569732224, 34498020928, 51747031392, 68996041856, 103494062784, 206988125568]

約数ペア:

[(1, 206988125568), (2, 103494062784), (3, 68996041856), (4, 51747031392), (6, 34498020928), (7, 29569732224), (8, 25873515696), (12, 17249010464), (14, 14784866112), (16, 12936757848), (19, 10894111872), (21, 9856577408), (24, 8624505232), (28, 7392433056), (32, 6468378924), (37, 5594273664), (38, 5447055936), (42, 4928288704), (48, 4312252616), (56, 3696216528), (57, 3631370624), (64, 3234189462), (74, 2797136832), (76, 2723527968), (84, 2464144352), (96, 2156126308), (111, 1864757888), (112, 1848108264), (114, 1815685312), (128, 1617094731), (133, 1556301696), (148, 1398568416), (152, 1361763984), (168, 1232072176), (192, 1078063154), (222, 932378944), (224, 924054132), (228, 907842656), (259, 799181952), (266, 778150848), (296, 699284208), (304, 680881992), (336, 616036088), (384, 539031577), (399, 518767232), (444, 466189472), (448, 462027066), (456, 453921328), (518, 399590976), (532, 389075424), (592, 349642104), (608, 340440996), (672, 308018044), (703, 294435456), (777, 266393984), (798, 259383616), (888, 233094736), (896, 231013533), (912, 226960664), (1036, 199795488), (1064, 194537712), (1184, 174821052), (1216, 170220498), (1344, 154009022), (1406, 147217728), (1554, 133196992), (1596, 129691808), (1776, 116547368), (1824, 113480332), (2072, 99897744), (2109, 98145152), (2128, 97268856), (2368, 87410526), (2432, 85110249), (2688, 77004511), (2812, 73608864), (3108, 66598496), (3192, 64845904), (3552, 58273684), (3648, 56740166), (4144, 49948872), (4218, 49072576), (4256, 48634428), (4736, 43705263), (4921, 42062208), (5624, 36804432), (6216, 33299248), (6384, 32422952), (7104, 29136842), (7296, 28370083), (8288, 24974436), (8436, 24536288), (8512, 24317214), (9842, 21031104), (11248, 18402216), (12432, 16649624), (12768, 16211476), (14208, 14568421), (14763, 14020736), (16576, 12487218), (16872, 12268144), (17024, 12158607), (19684, 10515552), (22496, 9201108), (24864, 8324812), (25536, 8105738), (29526, 7010368), (33152, 6243609), (33744, 6134072), (39368, 5257776), (44992, 4600554), (49728, 4162406), (51072, 4052869), (59052, 3505184), (67488, 3067036), (78736, 2628888), (89984, 2300277), (99456, 2081203), (109537, 1889664), (118104, 1752592), (134976, 1533518), (157472, 1314444), (219074, 944832), (236208, 876296), (269952, 766759), (314944, 657222), (328611, 629888), (438148, 472416)]