210318252

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{21611}}^1$

素因数の和:22429

約数の個数: 24

約数和(自身を含む): 491370432

約数和(自身を除く): 281052180

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4866, 9732, 21611, 43222, 64833, 86444, 129666, 259332, 17526521, 35053042, 52579563, 70106084, 105159126, 210318252]

約数ペア:

[(1, 210318252), (2, 105159126), (3, 70106084), (4, 52579563), (6, 35053042), (12, 17526521), (811, 259332), (1622, 129666), (2433, 86444), (3244, 64833), (4866, 43222), (9732, 21611)]