202953256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{14149}}^1$

素因数の和:14329

約数の個数: 32

約数和(自身を含む): 417708000

約数和(自身を除く): 214754744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 14149, 14344, 28298, 56596, 113192, 155639, 311278, 622556, 1245112, 2306287, 4612574, 9225148, 18450296, 25369157, 50738314, 101476628, 202953256]

約数ペア:

[(1, 202953256), (2, 101476628), (4, 50738314), (8, 25369157), (11, 18450296), (22, 9225148), (44, 4612574), (88, 2306287), (163, 1245112), (326, 622556), (652, 311278), (1304, 155639), (1793, 113192), (3586, 56596), (7172, 28298), (14149, 14344)]