208533918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{18797}}^1$

素因数の和:18888

約数の個数: 24

約数和(自身を含む): 427015368

約数和(自身を除く): 218481450

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1849, 3698, 5547, 11094, 18797, 37594, 56391, 112782, 808271, 1616542, 2424813, 4849626, 34755653, 69511306, 104266959, 208533918]

約数ペア:

[(1, 208533918), (2, 104266959), (3, 69511306), (6, 34755653), (43, 4849626), (86, 2424813), (129, 1616542), (258, 808271), (1849, 112782), (3698, 56391), (5547, 37594), (11094, 18797)]