223153876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5071679}}^1$

素因数の和:5071694

約数の個数: 12

約数和(自身を含む): 426021120

約数和(自身を除く): 202867244

約数列:

[1, 2, 4, 11, 22, 44, 5071679, 10143358, 20286716, 55788469, 111576938, 223153876]

約数ペア:

[(1, 223153876), (2, 111576938), (4, 55788469), (11, 20286716), (22, 10143358), (44, 5071679)]