202022854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{8221}}^1$

素因数の和:9351

約数の個数: 16

約数和(自身を含む): 330919056

約数和(自身を除く): 128896202

約数列:

[1, 2, 11, 22, 1117, 2234, 8221, 12287, 16442, 24574, 90431, 180862, 9182857, 18365714, 101011427, 202022854]

約数ペア:

[(1, 202022854), (2, 101011427), (11, 18365714), (22, 9182857), (1117, 180862), (2234, 90431), (8221, 24574), (12287, 16442)]