115454804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{406531}}^1$

素因数の和:406606

約数の個数: 12

約数和(自身を含む): 204892128

約数和(自身を除く): 89437324

約数列:

[1, 2, 4, 71, 142, 284, 406531, 813062, 1626124, 28863701, 57727402, 115454804]

約数ペア:

[(1, 115454804), (2, 57727402), (4, 28863701), (71, 1626124), (142, 813062), (284, 406531)]