270976442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{648269}}^1$

素因数の和:648301

約数の個数: 16

約数和(自身を含む): 466754400

約数和(自身を除く): 195777958

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 648269, 1296538, 7130959, 12317111, 14261918, 24634222, 135488221, 270976442]

約数ペア:

[(1, 270976442), (2, 135488221), (11, 24634222), (19, 14261918), (22, 12317111), (38, 7130959), (209, 1296538), (418, 648269)]