211483276

素因数分解:

$2^2\times {\mathrm{2411}}^1\times {\mathrm{21929}}^1$

素因数の和:24344

約数の個数: 12

約数和(自身を含む): 370266120

約数和(自身を除く): 158782844

約数列:

[1, 2, 4, 2411, 4822, 9644, 21929, 43858, 87716, 52870819, 105741638, 211483276]

約数ペア:

[(1, 211483276), (2, 105741638), (4, 52870819), (2411, 87716), (4822, 43858), (9644, 21929)]