210318566

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{2953}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 319032000

約数和(自身を除く): 108713434

約数列:

[1, 2, 149, 239, 298, 478, 2953, 5906, 35611, 71222, 439997, 705767, 879994, 1411534, 105159283, 210318566]

約数ペア:

[(1, 210318566), (2, 105159283), (149, 1411534), (239, 879994), (298, 705767), (478, 439997), (2953, 71222), (5906, 35611)]