239804946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{579239}}^1$

素因数の和:579270

約数の個数: 24

約数和(自身を含む): 542168640

約数和(自身を除く): 302363694

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 579239, 1158478, 1737717, 3475434, 5213151, 10426302, 13322497, 26644994, 39967491, 79934982, 119902473, 239804946]

約数ペア:

[(1, 239804946), (2, 119902473), (3, 79934982), (6, 39967491), (9, 26644994), (18, 13322497), (23, 10426302), (46, 5213151), (69, 3475434), (138, 1737717), (207, 1158478), (414, 579239)]