255014794

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 385608960

約数和(自身を除く): 130594166

約数列:

[1, 2, 263, 271, 526, 542, 1789, 3578, 71273, 142546, 470507, 484819, 941014, 969638, 127507397, 255014794]

約数ペア:

[(1, 255014794), (2, 127507397), (263, 969638), (271, 941014), (526, 484819), (542, 470507), (1789, 142546), (3578, 71273)]