209314274422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9514285201}}^1$

素因数の和:9514285214

約数の個数: 8

約数和(自身を含む): 342514267272

約数和(自身を除く): 133199992850

約数列:

[1, 2, 11, 22, 9514285201, 19028570402, 104657137211, 209314274422]

約数ペア:

[(1, 209314274422), (2, 104657137211), (11, 19028570402), (22, 9514285201)]