131498104

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{349729}}^1$

素因数の和:349782

約数の個数: 16

約数和(自身を含む): 251805600

約数和(自身を除く): 120307496

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 349729, 699458, 1398916, 2797832, 16437263, 32874526, 65749052, 131498104]

約数ペア:

[(1, 131498104), (2, 65749052), (4, 32874526), (8, 16437263), (47, 2797832), (94, 1398916), (188, 699458), (376, 349729)]