199267234

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{344753}}^1$

素因数の和:344789

約数の個数: 12

約数和(自身を含む): 317518434

約数和(自身を除く): 118251200

約数列:

[1, 2, 17, 34, 289, 578, 344753, 689506, 5860801, 11721602, 99633617, 199267234]

約数ペア:

[(1, 199267234), (2, 99633617), (17, 11721602), (34, 5860801), (289, 689506), (578, 344753)]