204970822

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 401863680

約数和(自身を除く): 196892858

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 53, 62, 67, 98, 106, 133, 134, 217, 266, 371, 434, 469, 589, 742, 931, 938, 1007, 1178, 1273, 1519, 1643, 1862, 2014, 2077, 2546, 2597, 3038, 3283, 3286, 3551, 4123, 4154, 5194, 6566, 7049, 7102, 8246, 8911, 11501, 14098, 14539, 17822, 23002, 24857, 28861, 29078, 31217, 39463, 49343, 49714, 57722, 62377, 62434, 67469, 78926, 80507, 98686, 101773, 110081, 124754, 134938, 161014, 173999, 203546, 218519, 220162, 276241, 347998, 437038, 472283, 552482, 770567, 944566, 1529633, 1541134, 1933687, 2091539, 3059266, 3305981, 3867374, 4183078, 5393969, 6611962, 10787938, 14640773, 29281546, 102485411, 204970822]

約数ペア:

[(1, 204970822), (2, 102485411), (7, 29281546), (14, 14640773), (19, 10787938), (31, 6611962), (38, 5393969), (49, 4183078), (53, 3867374), (62, 3305981), (67, 3059266), (98, 2091539), (106, 1933687), (133, 1541134), (134, 1529633), (217, 944566), (266, 770567), (371, 552482), (434, 472283), (469, 437038), (589, 347998), (742, 276241), (931, 220162), (938, 218519), (1007, 203546), (1178, 173999), (1273, 161014), (1519, 134938), (1643, 124754), (1862, 110081), (2014, 101773), (2077, 98686), (2546, 80507), (2597, 78926), (3038, 67469), (3283, 62434), (3286, 62377), (3551, 57722), (4123, 49714), (4154, 49343), (5194, 39463), (6566, 31217), (7049, 29078), (7102, 28861), (8246, 24857), (8911, 23002), (11501, 17822), (14098, 14539)]