239134766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{66169}}^1$

素因数の和:66323

約数の個数: 16

約数和(自身を含む): 389079600

約数和(自身を除く): 149944834

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 66169, 132338, 860197, 1720394, 9197491, 18394982, 119567383, 239134766]

約数ペア:

[(1, 239134766), (2, 119567383), (13, 18394982), (26, 9197491), (139, 1720394), (278, 860197), (1807, 132338), (3614, 66169)]