188198804

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{106207}}^1$

素因数の和:106654

約数の個数: 12

約数和(自身を含む): 330094464

約数和(自身を除く): 141895660

約数列:

[1, 2, 4, 443, 886, 1772, 106207, 212414, 424828, 47049701, 94099402, 188198804]

約数ペア:

[(1, 188198804), (2, 94099402), (4, 47049701), (443, 424828), (886, 212414), (1772, 106207)]