201910084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{710951}}^1$

素因数の和:711026

約数の個数: 12

約数和(自身を含む): 358319808

約数和(自身を除く): 156409724

約数列:

[1, 2, 4, 71, 142, 284, 710951, 1421902, 2843804, 50477521, 100955042, 201910084]

約数ペア:

[(1, 201910084), (2, 100955042), (4, 50477521), (71, 2843804), (142, 1421902), (284, 710951)]