200816588

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311827}}^1$

素因数の和:311861

約数の個数: 24

約数和(自身を含む): 419096832

約数和(自身を除く): 218280244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 311827, 623654, 1247308, 2182789, 4365578, 7172021, 8731156, 14344042, 28688084, 50204147, 100408294, 200816588]

約数ペア:

[(1, 200816588), (2, 100408294), (4, 50204147), (7, 28688084), (14, 14344042), (23, 8731156), (28, 7172021), (46, 4365578), (92, 2182789), (161, 1247308), (322, 623654), (644, 311827)]