208826104

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{62003}}^1$

素因数の和:62430

約数の個数: 16

約数和(自身を含む): 392485320

約数和(自身を除く): 183659216

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 62003, 124006, 248012, 496024, 26103263, 52206526, 104413052, 208826104]

約数ペア:

[(1, 208826104), (2, 104413052), (4, 52206526), (8, 26103263), (421, 496024), (842, 248012), (1684, 124006), (3368, 62003)]