210318186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{158611}}^1$

素因数の和:158646

約数の個数: 32

約数和(自身を含む): 479642688

約数和(自身を除く): 269324502

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 158611, 317222, 475833, 951666, 2061943, 2696387, 4123886, 5392774, 6185829, 8089161, 12371658, 16178322, 35053031, 70106062, 105159093, 210318186]

約数ペア:

[(1, 210318186), (2, 105159093), (3, 70106062), (6, 35053031), (13, 16178322), (17, 12371658), (26, 8089161), (34, 6185829), (39, 5392774), (51, 4123886), (78, 2696387), (102, 2061943), (221, 951666), (442, 475833), (663, 317222), (1326, 158611)]