200231812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{19531}}^1$

素因数の和:19779

約数の個数: 24

約数和(自身を含む): 383920992

約数和(自身を除く): 183689180

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 19531, 39062, 78124, 214841, 429682, 859364, 4550723, 9101446, 18202892, 50057953, 100115906, 200231812]

約数ペア:

[(1, 200231812), (2, 100115906), (4, 50057953), (11, 18202892), (22, 9101446), (44, 4550723), (233, 859364), (466, 429682), (932, 214841), (2563, 78124), (5126, 39062), (10252, 19531)]