203488814

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{32413}}^1$

素因数の和:32531

約数の個数: 16

約数和(自身を含む): 316619952

約数和(自身を除く): 113131138

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 32413, 64826, 1393759, 2366149, 2787518, 4732298, 101744407, 203488814]

約数ペア:

[(1, 203488814), (2, 101744407), (43, 4732298), (73, 2787518), (86, 2366149), (146, 1393759), (3139, 64826), (6278, 32413)]