202920586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{47791}}^1$

素因数の和:47997

約数の個数: 16

約数和(自身を含む): 333779328

約数和(自身を除く): 130858742

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 47791, 95582, 525701, 1051402, 9223663, 18447326, 101460293, 202920586]

約数ペア:

[(1, 202920586), (2, 101460293), (11, 18447326), (22, 9223663), (193, 1051402), (386, 525701), (2123, 95582), (4246, 47791)]