299561476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{16871}}^1$

素因数の和:17091

約数の個数: 24

約数和(自身を含む): 549892224

約数和(自身を除く): 250330748

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 16871, 17756, 33742, 67484, 388033, 776066, 1552132, 3256103, 6512206, 13024412, 74890369, 149780738, 299561476]

約数ペア:

[(1, 299561476), (2, 149780738), (4, 74890369), (23, 13024412), (46, 6512206), (92, 3256103), (193, 1552132), (386, 776066), (772, 388033), (4439, 67484), (8878, 33742), (16871, 17756)]