206890244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{204437}}^1$

素因数の和:204475

約数の個数: 24

約数和(自身を含む): 412147008

約数和(自身を除く): 205256764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 204437, 408874, 817748, 2248807, 4497614, 4702051, 8995228, 9404102, 18808204, 51722561, 103445122, 206890244]

約数ペア:

[(1, 206890244), (2, 103445122), (4, 51722561), (11, 18808204), (22, 9404102), (23, 8995228), (44, 4702051), (46, 4497614), (92, 2248807), (253, 817748), (506, 408874), (1012, 204437)]