201040441

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{2017}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 238285440

約数和(自身を除く): 37244999

約数列:

[1, 7, 29, 203, 491, 2017, 3437, 14119, 14239, 58493, 99673, 409451, 990347, 6932429, 28720063, 201040441]

約数ペア:

[(1, 201040441), (7, 28720063), (29, 6932429), (203, 990347), (491, 409451), (2017, 99673), (3437, 58493), (14119, 14239)]