201939115

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186119}}^1$

素因数の和:186162

約数の個数: 16

約数和(自身を含む): 285880320

約数和(自身を除く): 83941205

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 186119, 930595, 1302833, 5769689, 6514165, 28848445, 40387823, 201939115]

約数ペア:

[(1, 201939115), (5, 40387823), (7, 28848445), (31, 6514165), (35, 5769689), (155, 1302833), (217, 930595), (1085, 186119)]