208940664

素因数分解:

$2^3\times 3^1\times {\mathrm{8705861}}^1$

素因数の和:8705870

約数の個数: 16

約数和(自身を含む): 522351720

約数和(自身を除く): 313411056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8705861, 17411722, 26117583, 34823444, 52235166, 69646888, 104470332, 208940664]

約数ペア:

[(1, 208940664), (2, 104470332), (3, 69646888), (4, 52235166), (6, 34823444), (8, 26117583), (12, 17411722), (24, 8705861)]