211059404

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{83621}}^1$

素因数の和:84256

約数の個数: 12

約数和(自身を含む): 369943728

約数和(自身を除く): 158884324

約数列:

[1, 2, 4, 631, 1262, 2524, 83621, 167242, 334484, 52764851, 105529702, 211059404]

約数ペア:

[(1, 211059404), (2, 105529702), (4, 52764851), (631, 334484), (1262, 167242), (2524, 83621)]