200857352

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{230341}}^1$

素因数の和:230456

約数の個数: 16

約数和(自身を含む): 380064300

約数和(自身を除く): 179206948

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 230341, 460682, 921364, 1842728, 25107169, 50214338, 100428676, 200857352]

約数ペア:

[(1, 200857352), (2, 100428676), (4, 50214338), (8, 25107169), (109, 1842728), (218, 921364), (436, 460682), (872, 230341)]