209246544

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 712454400

約数和(自身を除く): 503207856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 37, 38, 39, 48, 52, 53, 54, 57, 72, 74, 76, 78, 104, 106, 108, 111, 114, 117, 144, 148, 152, 156, 159, 171, 208, 212, 216, 222, 228, 234, 247, 296, 304, 312, 318, 333, 342, 351, 424, 432, 444, 456, 468, 477, 481, 494, 513, 592, 624, 636, 666, 684, 689, 702, 703, 741, 848, 888, 912, 936, 954, 962, 988, 999, 1007, 1026, 1272, 1332, 1368, 1378, 1404, 1406, 1431, 1443, 1482, 1776, 1872, 1908, 1924, 1961, 1976, 1998, 2014, 2052, 2067, 2109, 2223, 2544, 2664, 2736, 2756, 2808, 2812, 2862, 2886, 2964, 3021, 3816, 3848, 3922, 3952, 3996, 4028, 4104, 4134, 4218, 4329, 4446, 5328, 5512, 5616, 5624, 5724, 5772, 5883, 5928, 6042, 6201, 6327, 6669, 7632, 7696, 7844, 7992, 8056, 8208, 8268, 8436, 8658, 8892, 9063, 9139, 11024, 11248, 11448, 11544, 11766, 11856, 12084, 12402, 12654, 12987, 13091, 13338, 15688, 15984, 16112, 16536, 16872, 17316, 17649, 17784, 18126, 18278, 18603, 18981, 22896, 23088, 23532, 24168, 24804, 25308, 25493, 25974, 26182, 26676, 27189, 27417, 31376, 33072, 33744, 34632, 35298, 35568, 36252, 36556, 37206, 37259, 37962, 39273, 47064, 48336, 49608, 50616, 50986, 51948, 52364, 52947, 53352, 54378, 54834, 69264, 70596, 72504, 73112, 74412, 74518, 75924, 76479, 78546, 82251, 94128, 99216, 101232, 101972, 103896, 104728, 105894, 106704, 108756, 109668, 111777, 117819, 141192, 145008, 146224, 148824, 149036, 151848, 152958, 157092, 164502, 203944, 207792, 209456, 211788, 217512, 219336, 223554, 229437, 235638, 246753, 282384, 297648, 298072, 303696, 305916, 314184, 329004, 335331, 353457, 407888, 423576, 435024, 438672, 447108, 458874, 471276, 484367, 493506, 596144, 611832, 628368, 658008, 670662, 688311, 706914, 847152, 894216, 917748, 942552, 968734, 987012, 1005993, 1223664, 1316016, 1341324, 1376622, 1413828, 1453101, 1788432, 1835496, 1885104, 1937468, 1974024, 2011986, 2682648, 2753244, 2827656, 2906202, 3670992, 3874936, 3948048, 4023972, 4359303, 5365296, 5506488, 5655312, 5812404, 7749872, 8047944, 8718606, 11012976, 11624808, 13077909, 16095888, 17437212, 23249616, 26155818, 34874424, 52311636, 69748848, 104623272, 209246544]

約数ペア:

[(1, 209246544), (2, 104623272), (3, 69748848), (4, 52311636), (6, 34874424), (8, 26155818), (9, 23249616), (12, 17437212), (13, 16095888), (16, 13077909), (18, 11624808), (19, 11012976), (24, 8718606), (26, 8047944), (27, 7749872), (36, 5812404), (37, 5655312), (38, 5506488), (39, 5365296), (48, 4359303), (52, 4023972), (53, 3948048), (54, 3874936), (57, 3670992), (72, 2906202), (74, 2827656), (76, 2753244), (78, 2682648), (104, 2011986), (106, 1974024), (108, 1937468), (111, 1885104), (114, 1835496), (117, 1788432), (144, 1453101), (148, 1413828), (152, 1376622), (156, 1341324), (159, 1316016), (171, 1223664), (208, 1005993), (212, 987012), (216, 968734), (222, 942552), (228, 917748), (234, 894216), (247, 847152), (296, 706914), (304, 688311), (312, 670662), (318, 658008), (333, 628368), (342, 611832), (351, 596144), (424, 493506), (432, 484367), (444, 471276), (456, 458874), (468, 447108), (477, 438672), (481, 435024), (494, 423576), (513, 407888), (592, 353457), (624, 335331), (636, 329004), (666, 314184), (684, 305916), (689, 303696), (702, 298072), (703, 297648), (741, 282384), (848, 246753), (888, 235638), (912, 229437), (936, 223554), (954, 219336), (962, 217512), (988, 211788), (999, 209456), (1007, 207792), (1026, 203944), (1272, 164502), (1332, 157092), (1368, 152958), (1378, 151848), (1404, 149036), (1406, 148824), (1431, 146224), (1443, 145008), (1482, 141192), (1776, 117819), (1872, 111777), (1908, 109668), (1924, 108756), (1961, 106704), (1976, 105894), (1998, 104728), (2014, 103896), (2052, 101972), (2067, 101232), (2109, 99216), (2223, 94128), (2544, 82251), (2664, 78546), (2736, 76479), (2756, 75924), (2808, 74518), (2812, 74412), (2862, 73112), (2886, 72504), (2964, 70596), (3021, 69264), (3816, 54834), (3848, 54378), (3922, 53352), (3952, 52947), (3996, 52364), (4028, 51948), (4104, 50986), (4134, 50616), (4218, 49608), (4329, 48336), (4446, 47064), (5328, 39273), (5512, 37962), (5616, 37259), (5624, 37206), (5724, 36556), (5772, 36252), (5883, 35568), (5928, 35298), (6042, 34632), (6201, 33744), (6327, 33072), (6669, 31376), (7632, 27417), (7696, 27189), (7844, 26676), (7992, 26182), (8056, 25974), (8208, 25493), (8268, 25308), (8436, 24804), (8658, 24168), (8892, 23532), (9063, 23088), (9139, 22896), (11024, 18981), (11248, 18603), (11448, 18278), (11544, 18126), (11766, 17784), (11856, 17649), (12084, 17316), (12402, 16872), (12654, 16536), (12987, 16112), (13091, 15984), (13338, 15688)]