200664152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{26431}}^1$

素因数の和:26523

約数の個数: 32

約数和(自身を含む): 410753280

約数和(自身を除く): 210089128

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 26431, 52862, 105724, 211448, 343603, 687206, 1374412, 1929463, 2748824, 3858926, 7717852, 15435704, 25083019, 50166038, 100332076, 200664152]

約数ペア:

[(1, 200664152), (2, 100332076), (4, 50166038), (8, 25083019), (13, 15435704), (26, 7717852), (52, 3858926), (73, 2748824), (104, 1929463), (146, 1374412), (292, 687206), (584, 343603), (949, 211448), (1898, 105724), (3796, 52862), (7592, 26431)]