272948654

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 463325184

約数和(自身を除く): 190376530

約数列:

[1, 2, 11, 22, 83, 107, 121, 127, 166, 214, 242, 254, 913, 1177, 1397, 1826, 2354, 2794, 8881, 10043, 10541, 12947, 13589, 15367, 17762, 20086, 21082, 25894, 27178, 30734, 97691, 115951, 149479, 195382, 231902, 298958, 1074601, 1127887, 1275461, 1644269, 2149202, 2255774, 2550922, 3288538, 12406757, 24813514, 136474327, 272948654]

約数ペア:

[(1, 272948654), (2, 136474327), (11, 24813514), (22, 12406757), (83, 3288538), (107, 2550922), (121, 2255774), (127, 2149202), (166, 1644269), (214, 1275461), (242, 1127887), (254, 1074601), (913, 298958), (1177, 231902), (1397, 195382), (1826, 149479), (2354, 115951), (2794, 97691), (8881, 30734), (10043, 27178), (10541, 25894), (12947, 21082), (13589, 20086), (15367, 17762)]