129000285212

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{73462577}}^1$

素因数の和:73463020

約数の個数: 12

約数和(自身を含む): 226264740240

約数和(自身を除く): 97264455028

約数列:

[1, 2, 4, 439, 878, 1756, 73462577, 146925154, 293850308, 32250071303, 64500142606, 129000285212]

約数ペア:

[(1, 129000285212), (2, 64500142606), (4, 32250071303), (439, 293850308), (878, 146925154), (1756, 73462577)]