121489258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{66533}}^1$

素因数の和:66629

約数の個数: 16

約数和(自身を含む): 201198816

約数和(自身を除く): 79709558

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 66533, 133066, 731863, 1463726, 5522239, 11044478, 60744629, 121489258]

約数ペア:

[(1, 121489258), (2, 60744629), (11, 11044478), (22, 5522239), (83, 1463726), (166, 731863), (913, 133066), (1826, 66533)]