210936726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 430635114

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 23, 26, 33, 39, 42, 46, 63, 66, 69, 77, 78, 91, 99, 117, 126, 138, 143, 154, 161, 182, 198, 207, 231, 234, 253, 273, 286, 299, 322, 414, 429, 462, 483, 506, 509, 546, 598, 693, 759, 819, 858, 897, 966, 1001, 1018, 1287, 1386, 1449, 1518, 1527, 1638, 1771, 1794, 2002, 2093, 2277, 2574, 2691, 2898, 3003, 3054, 3289, 3542, 3563, 4186, 4554, 4581, 5313, 5382, 5599, 6006, 6279, 6578, 6617, 7126, 9009, 9162, 9867, 10626, 10689, 11198, 11707, 12558, 13234, 15939, 16797, 18018, 18837, 19734, 19851, 21378, 23023, 23414, 29601, 31878, 32067, 33594, 35121, 37674, 39193, 39702, 46046, 46319, 50391, 59202, 59553, 64134, 69069, 70242, 72787, 78386, 81949, 92638, 100782, 105363, 117579, 119106, 128777, 138138, 138957, 145574, 152191, 163898, 207207, 210726, 218361, 235158, 245847, 257554, 277914, 304382, 352737, 386331, 414414, 416871, 436722, 456573, 491694, 509509, 655083, 705474, 737541, 772662, 833742, 901439, 913146, 1019018, 1065337, 1158993, 1310166, 1369719, 1475082, 1528527, 1674101, 1802878, 2130674, 2317986, 2704317, 2739438, 3057054, 3196011, 3348202, 4585581, 5022303, 5408634, 6392022, 8112951, 9171162, 9588033, 10044606, 11718707, 15066909, 16225902, 19176066, 23437414, 30133818, 35156121, 70312242, 105468363, 210936726]

約数ペア:

[(1, 210936726), (2, 105468363), (3, 70312242), (6, 35156121), (7, 30133818), (9, 23437414), (11, 19176066), (13, 16225902), (14, 15066909), (18, 11718707), (21, 10044606), (22, 9588033), (23, 9171162), (26, 8112951), (33, 6392022), (39, 5408634), (42, 5022303), (46, 4585581), (63, 3348202), (66, 3196011), (69, 3057054), (77, 2739438), (78, 2704317), (91, 2317986), (99, 2130674), (117, 1802878), (126, 1674101), (138, 1528527), (143, 1475082), (154, 1369719), (161, 1310166), (182, 1158993), (198, 1065337), (207, 1019018), (231, 913146), (234, 901439), (253, 833742), (273, 772662), (286, 737541), (299, 705474), (322, 655083), (414, 509509), (429, 491694), (462, 456573), (483, 436722), (506, 416871), (509, 414414), (546, 386331), (598, 352737), (693, 304382), (759, 277914), (819, 257554), (858, 245847), (897, 235158), (966, 218361), (1001, 210726), (1018, 207207), (1287, 163898), (1386, 152191), (1449, 145574), (1518, 138957), (1527, 138138), (1638, 128777), (1771, 119106), (1794, 117579), (2002, 105363), (2093, 100782), (2277, 92638), (2574, 81949), (2691, 78386), (2898, 72787), (3003, 70242), (3054, 69069), (3289, 64134), (3542, 59553), (3563, 59202), (4186, 50391), (4554, 46319), (4581, 46046), (5313, 39702), (5382, 39193), (5599, 37674), (6006, 35121), (6279, 33594), (6578, 32067), (6617, 31878), (7126, 29601), (9009, 23414), (9162, 23023), (9867, 21378), (10626, 19851), (10689, 19734), (11198, 18837), (11707, 18018), (12558, 16797), (13234, 15939)]