212210318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{26801}}^1$

素因数の和:26947

約数の個数: 16

約数和(自身を含む): 329986224

約数和(自身を除く): 117775906

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 26801, 53602, 991637, 1983274, 2867707, 5735414, 106105159, 212210318]

約数ペア:

[(1, 212210318), (2, 106105159), (37, 5735414), (74, 2867707), (107, 1983274), (214, 991637), (3959, 53602), (7918, 26801)]