205955134

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6221

約数の個数: 48

約数和(自身を含む): 404752896

約数和(自身を除く): 198797762

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 2387, 3038, 4774, 6163, 12326, 16709, 33418, 43141, 67793, 86282, 135586, 191053, 301987, 382106, 474551, 603974, 949102, 1337371, 2101583, 2674742, 3321857, 4203166, 6643714, 9361597, 14711081, 18723194, 29422162, 102977567, 205955134]

約数ペア:

[(1, 205955134), (2, 102977567), (7, 29422162), (11, 18723194), (14, 14711081), (22, 9361597), (31, 6643714), (49, 4203166), (62, 3321857), (77, 2674742), (98, 2101583), (154, 1337371), (217, 949102), (341, 603974), (434, 474551), (539, 382106), (682, 301987), (1078, 191053), (1519, 135586), (2387, 86282), (3038, 67793), (4774, 43141), (6163, 33418), (12326, 16709)]