210353009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3463}}^1$

素因数の和:3644

約数の個数: 16

約数和(自身を含む): 232780800

約数和(自身を除く): 22427791

約数列:

[1, 19, 23, 139, 437, 2641, 3197, 3463, 60743, 65797, 79649, 481357, 1513331, 9145783, 11071211, 210353009]

約数ペア:

[(1, 210353009), (19, 11071211), (23, 9145783), (139, 1513331), (437, 481357), (2641, 79649), (3197, 65797), (3463, 60743)]