201606590

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{27281}}^1$

素因数の和:28027

約数の個数: 16

約数和(自身を含む): 363396240

約数和(自身を除く): 161789650

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 27281, 54562, 136405, 272810, 20160659, 40321318, 100803295, 201606590]

約数ペア:

[(1, 201606590), (2, 100803295), (5, 40321318), (10, 20160659), (739, 272810), (1478, 136405), (3695, 54562), (7390, 27281)]