200708590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1056361}}^1$

素因数の和:1056387

約数の個数: 16

約数和(自身を含む): 380290320

約数和(自身を除く): 179581730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1056361, 2112722, 5281805, 10563610, 20070859, 40141718, 100354295, 200708590]

約数ペア:

[(1, 200708590), (2, 100354295), (5, 40141718), (10, 20070859), (19, 10563610), (38, 5281805), (95, 2112722), (190, 1056361)]