211168497232

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{54293}}^1$

素因数の和:54378

約数の個数: 180

約数和(自身を含む): 535906863828

約数和(自身を除く): 324738366596

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 121, 154, 164, 176, 196, 242, 287, 308, 328, 392, 451, 484, 539, 574, 616, 656, 784, 847, 902, 968, 1078, 1148, 1232, 1694, 1804, 1936, 2009, 2156, 2296, 3157, 3388, 3608, 4018, 4312, 4592, 4961, 5929, 6314, 6776, 7216, 8036, 8624, 9922, 11858, 12628, 13552, 16072, 19844, 22099, 23716, 25256, 32144, 34727, 39688, 44198, 47432, 50512, 54293, 69454, 79376, 88396, 94864, 108586, 138908, 176792, 217172, 243089, 277816, 353584, 380051, 434344, 486178, 555632, 597223, 760102, 868688, 972356, 1194446, 1520204, 1944712, 2226013, 2388892, 2660357, 3040408, 3889424, 4180561, 4452026, 4777784, 5320714, 6080816, 6569453, 8361122, 8904052, 9555568, 10641428, 13138906, 15582091, 16722244, 17808104, 21282856, 24486143, 26277812, 29263927, 31164182, 33444488, 35616208, 42565712, 45986171, 48972286, 52555624, 58527854, 62328364, 66888976, 91972342, 97944572, 105111248, 109074637, 117055708, 124656728, 171403001, 183944684, 195889144, 218149274, 234111416, 249313456, 269347573, 321903197, 342806002, 367889368, 391778288, 436298548, 468222832, 538695146, 643806394, 685612004, 735778736, 872597096, 1077390292, 1199821007, 1287612788, 1371224008, 1745194192, 1885433011, 2154780584, 2399642014, 2575225576, 2742448016, 3770866022, 4309561168, 4799284028, 5150451152, 7541732044, 9598568056, 13198031077, 15083464088, 19197136112, 26396062154, 30166928176, 52792124308, 105584248616, 211168497232]

約数ペア:

[(1, 211168497232), (2, 105584248616), (4, 52792124308), (7, 30166928176), (8, 26396062154), (11, 19197136112), (14, 15083464088), (16, 13198031077), (22, 9598568056), (28, 7541732044), (41, 5150451152), (44, 4799284028), (49, 4309561168), (56, 3770866022), (77, 2742448016), (82, 2575225576), (88, 2399642014), (98, 2154780584), (112, 1885433011), (121, 1745194192), (154, 1371224008), (164, 1287612788), (176, 1199821007), (196, 1077390292), (242, 872597096), (287, 735778736), (308, 685612004), (328, 643806394), (392, 538695146), (451, 468222832), (484, 436298548), (539, 391778288), (574, 367889368), (616, 342806002), (656, 321903197), (784, 269347573), (847, 249313456), (902, 234111416), (968, 218149274), (1078, 195889144), (1148, 183944684), (1232, 171403001), (1694, 124656728), (1804, 117055708), (1936, 109074637), (2009, 105111248), (2156, 97944572), (2296, 91972342), (3157, 66888976), (3388, 62328364), (3608, 58527854), (4018, 52555624), (4312, 48972286), (4592, 45986171), (4961, 42565712), (5929, 35616208), (6314, 33444488), (6776, 31164182), (7216, 29263927), (8036, 26277812), (8624, 24486143), (9922, 21282856), (11858, 17808104), (12628, 16722244), (13552, 15582091), (16072, 13138906), (19844, 10641428), (22099, 9555568), (23716, 8904052), (25256, 8361122), (32144, 6569453), (34727, 6080816), (39688, 5320714), (44198, 4777784), (47432, 4452026), (50512, 4180561), (54293, 3889424), (69454, 3040408), (79376, 2660357), (88396, 2388892), (94864, 2226013), (108586, 1944712), (138908, 1520204), (176792, 1194446), (217172, 972356), (243089, 868688), (277816, 760102), (353584, 597223), (380051, 555632), (434344, 486178)]