209327602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9514891}}^1$

素因数の和:9514904

約数の個数: 8

約数和(自身を含む): 342536112

約数和(自身を除く): 133208510

約数列:

[1, 2, 11, 22, 9514891, 19029782, 104663801, 209327602]

約数ペア:

[(1, 209327602), (2, 104663801), (11, 19029782), (22, 9514891)]