172904206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{18289}}^1$

素因数の和:18483

約数の個数: 16

約数和(自身を含む): 269960400

約数和(自身を除く): 97056194

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 18289, 36578, 530381, 1060762, 2981107, 5962214, 86452103, 172904206]

約数ペア:

[(1, 172904206), (2, 86452103), (29, 5962214), (58, 2981107), (163, 1060762), (326, 530381), (4727, 36578), (9454, 18289)]