289682206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{248441}}^1$

素因数の和:248507

約数の個数: 16

約数和(自身を含む): 482971248

約数和(自身を除く): 193289042

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 248441, 496882, 2732851, 5465702, 13167373, 26334746, 144841103, 289682206]

約数ペア:

[(1, 289682206), (2, 144841103), (11, 26334746), (22, 13167373), (53, 5465702), (106, 2732851), (583, 496882), (1166, 248441)]