226183794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{20747}}^1$

素因数の和:20854

約数の個数: 32

約数和(自身を含む): 478033920

約数和(自身を除く): 251850126

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 20747, 41494, 62241, 124482, 477181, 954362, 1431543, 1639013, 2863086, 3278026, 4917039, 9834078, 37697299, 75394598, 113091897, 226183794]

約数ペア:

[(1, 226183794), (2, 113091897), (3, 75394598), (6, 37697299), (23, 9834078), (46, 4917039), (69, 3278026), (79, 2863086), (138, 1639013), (158, 1431543), (237, 954362), (474, 477181), (1817, 124482), (3634, 62241), (5451, 41494), (10902, 20747)]