206370824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{213193}}^1$

素因数の和:213221

約数の個数: 24

約数和(自身を含む): 425322030

約数和(自身を除く): 218951206

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 213193, 426386, 852772, 1705544, 2345123, 4690246, 9380492, 18760984, 25796353, 51592706, 103185412, 206370824]

約数ペア:

[(1, 206370824), (2, 103185412), (4, 51592706), (8, 25796353), (11, 18760984), (22, 9380492), (44, 4690246), (88, 2345123), (121, 1705544), (242, 852772), (484, 426386), (968, 213193)]