239539741

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{32999}}^1$

素因数の和:33084

約数の個数: 16

約数和(自身を含む): 294624000

約数和(自身を除く): 55084259

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 32999, 230993, 560983, 2012939, 3926881, 14090573, 34219963, 239539741]

約数ペア:

[(1, 239539741), (7, 34219963), (17, 14090573), (61, 3926881), (119, 2012939), (427, 560983), (1037, 230993), (7259, 32999)]