218308272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 755951616

約数和(自身を除く): 537643344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 41, 42, 46, 48, 52, 53, 56, 69, 78, 82, 84, 91, 92, 104, 106, 112, 123, 138, 156, 159, 161, 164, 168, 182, 184, 208, 212, 246, 273, 276, 287, 299, 312, 318, 322, 328, 336, 364, 368, 371, 424, 483, 492, 533, 546, 552, 574, 598, 624, 636, 644, 656, 689, 728, 742, 848, 861, 897, 943, 966, 984, 1066, 1092, 1104, 1113, 1148, 1196, 1219, 1272, 1288, 1378, 1456, 1484, 1599, 1722, 1794, 1886, 1932, 1968, 2067, 2093, 2132, 2173, 2184, 2226, 2296, 2392, 2438, 2544, 2576, 2756, 2829, 2968, 3198, 3444, 3588, 3657, 3731, 3772, 3864, 4134, 4186, 4264, 4346, 4368, 4452, 4592, 4784, 4823, 4876, 5512, 5658, 5936, 6279, 6396, 6519, 6601, 6888, 7176, 7314, 7462, 7544, 7728, 8268, 8372, 8528, 8533, 8692, 8904, 9646, 9752, 11024, 11193, 11316, 12259, 12558, 12792, 13038, 13202, 13776, 14352, 14469, 14628, 14924, 15088, 15211, 15847, 16536, 16744, 17066, 17384, 17808, 19292, 19504, 19803, 22386, 22632, 24518, 25116, 25584, 25599, 26076, 26404, 28249, 28938, 29256, 29848, 30422, 31694, 33072, 33488, 34132, 34768, 36777, 38584, 39606, 44772, 45264, 45633, 47541, 49036, 49979, 50232, 51198, 52152, 52808, 56498, 57876, 58512, 59696, 60844, 63388, 68264, 73554, 77168, 79212, 84747, 85813, 89544, 91266, 95082, 98072, 99958, 100464, 102396, 104304, 105616, 110929, 112996, 115752, 121688, 126776, 136528, 147108, 149937, 158424, 169494, 171626, 179088, 182532, 190164, 196144, 197743, 199916, 204792, 221858, 225992, 231504, 243376, 253552, 257439, 294216, 299874, 316848, 332787, 338988, 343252, 349853, 365064, 380328, 395486, 399832, 409584, 443716, 451984, 514878, 588432, 593229, 599748, 649727, 665574, 677976, 686504, 699706, 730128, 760656, 790972, 799664, 887432, 1029756, 1049559, 1186458, 1199496, 1299454, 1331148, 1355952, 1373008, 1399412, 1581944, 1774864, 1949181, 2059512, 2099118, 2372916, 2398992, 2598908, 2662296, 2798824, 3163888, 3898362, 4119024, 4198236, 4548089, 4745832, 5197816, 5324592, 5597648, 7796724, 8396472, 9096178, 9491664, 10395632, 13644267, 15593448, 16792944, 18192356, 27288534, 31186896, 36384712, 54577068, 72769424, 109154136, 218308272]

約数ペア:

[(1, 218308272), (2, 109154136), (3, 72769424), (4, 54577068), (6, 36384712), (7, 31186896), (8, 27288534), (12, 18192356), (13, 16792944), (14, 15593448), (16, 13644267), (21, 10395632), (23, 9491664), (24, 9096178), (26, 8396472), (28, 7796724), (39, 5597648), (41, 5324592), (42, 5197816), (46, 4745832), (48, 4548089), (52, 4198236), (53, 4119024), (56, 3898362), (69, 3163888), (78, 2798824), (82, 2662296), (84, 2598908), (91, 2398992), (92, 2372916), (104, 2099118), (106, 2059512), (112, 1949181), (123, 1774864), (138, 1581944), (156, 1399412), (159, 1373008), (161, 1355952), (164, 1331148), (168, 1299454), (182, 1199496), (184, 1186458), (208, 1049559), (212, 1029756), (246, 887432), (273, 799664), (276, 790972), (287, 760656), (299, 730128), (312, 699706), (318, 686504), (322, 677976), (328, 665574), (336, 649727), (364, 599748), (368, 593229), (371, 588432), (424, 514878), (483, 451984), (492, 443716), (533, 409584), (546, 399832), (552, 395486), (574, 380328), (598, 365064), (624, 349853), (636, 343252), (644, 338988), (656, 332787), (689, 316848), (728, 299874), (742, 294216), (848, 257439), (861, 253552), (897, 243376), (943, 231504), (966, 225992), (984, 221858), (1066, 204792), (1092, 199916), (1104, 197743), (1113, 196144), (1148, 190164), (1196, 182532), (1219, 179088), (1272, 171626), (1288, 169494), (1378, 158424), (1456, 149937), (1484, 147108), (1599, 136528), (1722, 126776), (1794, 121688), (1886, 115752), (1932, 112996), (1968, 110929), (2067, 105616), (2093, 104304), (2132, 102396), (2173, 100464), (2184, 99958), (2226, 98072), (2296, 95082), (2392, 91266), (2438, 89544), (2544, 85813), (2576, 84747), (2756, 79212), (2829, 77168), (2968, 73554), (3198, 68264), (3444, 63388), (3588, 60844), (3657, 59696), (3731, 58512), (3772, 57876), (3864, 56498), (4134, 52808), (4186, 52152), (4264, 51198), (4346, 50232), (4368, 49979), (4452, 49036), (4592, 47541), (4784, 45633), (4823, 45264), (4876, 44772), (5512, 39606), (5658, 38584), (5936, 36777), (6279, 34768), (6396, 34132), (6519, 33488), (6601, 33072), (6888, 31694), (7176, 30422), (7314, 29848), (7462, 29256), (7544, 28938), (7728, 28249), (8268, 26404), (8372, 26076), (8528, 25599), (8533, 25584), (8692, 25116), (8904, 24518), (9646, 22632), (9752, 22386), (11024, 19803), (11193, 19504), (11316, 19292), (12259, 17808), (12558, 17384), (12792, 17066), (13038, 16744), (13202, 16536), (13776, 15847), (14352, 15211), (14469, 15088), (14628, 14924)]