211813056

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 280

約数和(自身を含む): 774496800

約数和(自身を除く): 562683744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 449, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 898, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1347, 1404, 1456, 1512, 1638, 1728, 1796, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2694, 2808, 2912, 3024, 3143, 3276, 3592, 3744, 4032, 4041, 4212, 4368, 4536, 4914, 5184, 5388, 5616, 5824, 5837, 6048, 6286, 6552, 7184, 7371, 7488, 8082, 8424, 8736, 9072, 9429, 9828, 10776, 11232, 11674, 12096, 12123, 12572, 13104, 14368, 14742, 16164, 16848, 17472, 17511, 18144, 18858, 19656, 21552, 22464, 23348, 24246, 25144, 26208, 28287, 28736, 29484, 32328, 33696, 35022, 36288, 36369, 37716, 39312, 40859, 43104, 46696, 48492, 50288, 52416, 52533, 56574, 58968, 64656, 67392, 70044, 72738, 75432, 78624, 81718, 84861, 86208, 93392, 96984, 100576, 105066, 113148, 117936, 122577, 129312, 140088, 145476, 150864, 157248, 157599, 163436, 169722, 186784, 193968, 201152, 210132, 226296, 235872, 245154, 254583, 258624, 280176, 290952, 301728, 315198, 326872, 339444, 367731, 373568, 387936, 420264, 452592, 471744, 472797, 490308, 509166, 560352, 581904, 603456, 630396, 653744, 678888, 735462, 775872, 840528, 905184, 945594, 980616, 1018332, 1103193, 1120704, 1163808, 1260792, 1307488, 1357776, 1470924, 1681056, 1810368, 1891188, 1961232, 2036664, 2206386, 2327616, 2521584, 2614976, 2715552, 2941848, 3309579, 3362112, 3782376, 3922464, 4073328, 4412772, 5043168, 5431104, 5883696, 6619158, 7564752, 7844928, 8146656, 8825544, 10086336, 11767392, 13238316, 15129504, 16293312, 17651088, 23534784, 26476632, 30259008, 35302176, 52953264, 70604352, 105906528, 211813056]

約数ペア:

[(1, 211813056), (2, 105906528), (3, 70604352), (4, 52953264), (6, 35302176), (7, 30259008), (8, 26476632), (9, 23534784), (12, 17651088), (13, 16293312), (14, 15129504), (16, 13238316), (18, 11767392), (21, 10086336), (24, 8825544), (26, 8146656), (27, 7844928), (28, 7564752), (32, 6619158), (36, 5883696), (39, 5431104), (42, 5043168), (48, 4412772), (52, 4073328), (54, 3922464), (56, 3782376), (63, 3362112), (64, 3309579), (72, 2941848), (78, 2715552), (81, 2614976), (84, 2521584), (91, 2327616), (96, 2206386), (104, 2036664), (108, 1961232), (112, 1891188), (117, 1810368), (126, 1681056), (144, 1470924), (156, 1357776), (162, 1307488), (168, 1260792), (182, 1163808), (189, 1120704), (192, 1103193), (208, 1018332), (216, 980616), (224, 945594), (234, 905184), (252, 840528), (273, 775872), (288, 735462), (312, 678888), (324, 653744), (336, 630396), (351, 603456), (364, 581904), (378, 560352), (416, 509166), (432, 490308), (448, 472797), (449, 471744), (468, 452592), (504, 420264), (546, 387936), (567, 373568), (576, 367731), (624, 339444), (648, 326872), (672, 315198), (702, 301728), (728, 290952), (756, 280176), (819, 258624), (832, 254583), (864, 245154), (898, 235872), (936, 226296), (1008, 210132), (1053, 201152), (1092, 193968), (1134, 186784), (1248, 169722), (1296, 163436), (1344, 157599), (1347, 157248), (1404, 150864), (1456, 145476), (1512, 140088), (1638, 129312), (1728, 122577), (1796, 117936), (1872, 113148), (2016, 105066), (2106, 100576), (2184, 96984), (2268, 93392), (2457, 86208), (2496, 84861), (2592, 81718), (2694, 78624), (2808, 75432), (2912, 72738), (3024, 70044), (3143, 67392), (3276, 64656), (3592, 58968), (3744, 56574), (4032, 52533), (4041, 52416), (4212, 50288), (4368, 48492), (4536, 46696), (4914, 43104), (5184, 40859), (5388, 39312), (5616, 37716), (5824, 36369), (5837, 36288), (6048, 35022), (6286, 33696), (6552, 32328), (7184, 29484), (7371, 28736), (7488, 28287), (8082, 26208), (8424, 25144), (8736, 24246), (9072, 23348), (9429, 22464), (9828, 21552), (10776, 19656), (11232, 18858), (11674, 18144), (12096, 17511), (12123, 17472), (12572, 16848), (13104, 16164), (14368, 14742)]