200636705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{19603}}^1$

素因数の和:19720

約数の個数: 16

約数和(自身を含む): 254067840

約数和(自身を除く): 53431135

約数列:

[1, 5, 23, 89, 115, 445, 2047, 10235, 19603, 98015, 450869, 1744667, 2254345, 8723335, 40127341, 200636705]

約数ペア:

[(1, 200636705), (5, 40127341), (23, 8723335), (89, 2254345), (115, 1744667), (445, 450869), (2047, 98015), (10235, 19603)]