388284314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{102019}}^1$

素因数の和:102205

約数の個数: 16

約数和(自身を含む): 639053280

約数和(自身を除く): 250768966

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 102019, 204038, 1122209, 2244418, 17649287, 35298574, 194142157, 388284314]

約数ペア:

[(1, 388284314), (2, 194142157), (11, 35298574), (22, 17649287), (173, 2244418), (346, 1122209), (1903, 204038), (3806, 102019)]