211642704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 753951744

約数和(自身を除く): 542309040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 521, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1042, 1092, 1116, 1209, 1302, 1456, 1488, 1563, 1612, 1638, 1736, 1872, 1953, 2084, 2184, 2232, 2418, 2604, 2821, 3126, 3224, 3276, 3472, 3627, 3647, 3906, 4168, 4368, 4464, 4689, 4836, 5208, 5642, 6252, 6448, 6552, 6773, 7254, 7294, 7812, 8336, 8463, 9378, 9672, 10416, 10941, 11284, 12504, 13104, 13546, 14508, 14588, 15624, 16151, 16926, 18756, 19344, 20319, 21882, 22568, 25008, 25389, 27092, 29016, 29176, 31248, 32302, 32823, 33852, 37512, 40638, 43764, 45136, 47411, 48453, 50778, 54184, 58032, 58352, 60957, 64604, 65646, 67704, 75024, 81276, 87528, 94822, 96906, 101556, 108368, 113057, 121914, 129208, 131292, 135408, 142233, 145359, 162552, 175056, 189644, 193812, 203112, 209963, 226114, 243828, 258416, 262584, 284466, 290718, 325104, 339171, 379288, 387624, 406224, 419926, 426699, 452228, 487656, 525168, 568932, 581436, 629889, 678342, 758576, 775248, 839852, 853398, 904456, 975312, 1017513, 1137864, 1162872, 1259778, 1356684, 1469741, 1679704, 1706796, 1808912, 1889667, 2035026, 2275728, 2325744, 2519556, 2713368, 2939482, 3359408, 3413592, 3779334, 4070052, 4409223, 5039112, 5426736, 5878964, 6827184, 7558668, 8140104, 8818446, 10078224, 11757928, 13227669, 15117336, 16280208, 17636892, 23515856, 26455338, 30234672, 35273784, 52910676, 70547568, 105821352, 211642704]

約数ペア:

[(1, 211642704), (2, 105821352), (3, 70547568), (4, 52910676), (6, 35273784), (7, 30234672), (8, 26455338), (9, 23515856), (12, 17636892), (13, 16280208), (14, 15117336), (16, 13227669), (18, 11757928), (21, 10078224), (24, 8818446), (26, 8140104), (28, 7558668), (31, 6827184), (36, 5878964), (39, 5426736), (42, 5039112), (48, 4409223), (52, 4070052), (56, 3779334), (62, 3413592), (63, 3359408), (72, 2939482), (78, 2713368), (84, 2519556), (91, 2325744), (93, 2275728), (104, 2035026), (112, 1889667), (117, 1808912), (124, 1706796), (126, 1679704), (144, 1469741), (156, 1356684), (168, 1259778), (182, 1162872), (186, 1137864), (208, 1017513), (217, 975312), (234, 904456), (248, 853398), (252, 839852), (273, 775248), (279, 758576), (312, 678342), (336, 629889), (364, 581436), (372, 568932), (403, 525168), (434, 487656), (468, 452228), (496, 426699), (504, 419926), (521, 406224), (546, 387624), (558, 379288), (624, 339171), (651, 325104), (728, 290718), (744, 284466), (806, 262584), (819, 258416), (868, 243828), (936, 226114), (1008, 209963), (1042, 203112), (1092, 193812), (1116, 189644), (1209, 175056), (1302, 162552), (1456, 145359), (1488, 142233), (1563, 135408), (1612, 131292), (1638, 129208), (1736, 121914), (1872, 113057), (1953, 108368), (2084, 101556), (2184, 96906), (2232, 94822), (2418, 87528), (2604, 81276), (2821, 75024), (3126, 67704), (3224, 65646), (3276, 64604), (3472, 60957), (3627, 58352), (3647, 58032), (3906, 54184), (4168, 50778), (4368, 48453), (4464, 47411), (4689, 45136), (4836, 43764), (5208, 40638), (5642, 37512), (6252, 33852), (6448, 32823), (6552, 32302), (6773, 31248), (7254, 29176), (7294, 29016), (7812, 27092), (8336, 25389), (8463, 25008), (9378, 22568), (9672, 21882), (10416, 20319), (10941, 19344), (11284, 18756), (12504, 16926), (13104, 16151), (13546, 15624), (14508, 14588)]