201247697

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1523}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 236037120

約数和(自身を除く): 34789423

約数列:

[1, 7, 43, 301, 439, 1523, 3073, 10661, 18877, 65489, 132139, 458423, 668597, 4680179, 28749671, 201247697]

約数ペア:

[(1, 201247697), (7, 28749671), (43, 4680179), (301, 668597), (439, 458423), (1523, 132139), (3073, 65489), (10661, 18877)]