204026042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{13421}}^1$

素因数の和:14125

約数の個数: 16

約数和(自身を含む): 334368864

約数和(自身を除く): 130342822

約数列:

[1, 2, 11, 22, 691, 1382, 7601, 13421, 15202, 26842, 147631, 295262, 9273911, 18547822, 102013021, 204026042]

約数ペア:

[(1, 204026042), (2, 102013021), (11, 18547822), (22, 9273911), (691, 295262), (1382, 147631), (7601, 26842), (13421, 15202)]