201065198

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{3467}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 305627904

約数和(自身を除く): 104562706

約数列:

[1, 2, 107, 214, 271, 542, 3467, 6934, 28997, 57994, 370969, 741938, 939557, 1879114, 100532599, 201065198]

約数ペア:

[(1, 201065198), (2, 100532599), (107, 1879114), (214, 939557), (271, 741938), (542, 370969), (3467, 57994), (6934, 28997)]