129076286

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 195227280

約数和(自身を除く): 66150994

約数列:

[1, 2, 227, 401, 454, 709, 802, 1418, 91027, 160943, 182054, 284309, 321886, 568618, 64538143, 129076286]

約数ペア:

[(1, 129076286), (2, 64538143), (227, 568618), (401, 321886), (454, 284309), (709, 182054), (802, 160943), (1418, 91027)]