189549214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{4657}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 291106368

約数和(自身を除く): 101557154

約数列:

[1, 2, 47, 94, 433, 866, 4657, 9314, 20351, 40702, 218879, 437758, 2016481, 4032962, 94774607, 189549214]

約数ペア:

[(1, 189549214), (2, 94774607), (47, 4032962), (94, 2016481), (433, 437758), (866, 218879), (4657, 40702), (9314, 20351)]