254165748

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{28661}}^1$

素因数の和:29407

約数の個数: 24

約数和(自身を含む): 593876640

約数和(自身を除く): 339710892

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868, 28661, 57322, 85983, 114644, 171966, 343932, 21180479, 42360958, 63541437, 84721916, 127082874, 254165748]

約数ペア:

[(1, 254165748), (2, 127082874), (3, 84721916), (4, 63541437), (6, 42360958), (12, 21180479), (739, 343932), (1478, 171966), (2217, 114644), (2956, 85983), (4434, 57322), (8868, 28661)]