204025534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{315829}}^1$

素因数の和:315867

約数の個数: 16

約数和(自身を含む): 341096400

約数和(自身を除く): 137070866

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 315829, 631658, 5369093, 6000751, 10738186, 12001502, 102012767, 204025534]

約数ペア:

[(1, 204025534), (2, 102012767), (17, 12001502), (19, 10738186), (34, 6000751), (38, 5369093), (323, 631658), (646, 315829)]