208070974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1\times {\mathrm{1549}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 319176000

約数和(自身を除く): 111105026

約数列:

[1, 2, 47, 94, 1429, 1549, 2858, 3098, 67163, 72803, 134326, 145606, 2213521, 4427042, 104035487, 208070974]

約数ペア:

[(1, 208070974), (2, 104035487), (47, 4427042), (94, 2213521), (1429, 145606), (1549, 134326), (2858, 72803), (3098, 67163)]