204069572

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{169493}}^1$

素因数の和:169547

約数の個数: 24

約数和(自身を含む): 417633216

約数和(自身を除く): 213563644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 169493, 338986, 677972, 1186451, 2372902, 4745804, 7288199, 14576398, 29152796, 51017393, 102034786, 204069572]

約数ペア:

[(1, 204069572), (2, 102034786), (4, 51017393), (7, 29152796), (14, 14576398), (28, 7288199), (43, 4745804), (86, 2372902), (172, 1186451), (301, 677972), (602, 338986), (1204, 169493)]