109238866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{261337}}^1$

素因数の和:261369

約数の個数: 16

約数和(自身を含む): 188163360

約数和(自身を除く): 78924494

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 261337, 522674, 2874707, 4965403, 5749414, 9930806, 54619433, 109238866]

約数ペア:

[(1, 109238866), (2, 54619433), (11, 9930806), (19, 5749414), (22, 4965403), (38, 2874707), (209, 522674), (418, 261337)]