320415636

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{76949}}^1$

素因数の和:77303

約数の個数: 24

約数和(自身を含む): 749800800

約数和(自身を除く): 429385164

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 76949, 153898, 230847, 307796, 461694, 923388, 26701303, 53402606, 80103909, 106805212, 160207818, 320415636]

約数ペア:

[(1, 320415636), (2, 160207818), (3, 106805212), (4, 80103909), (6, 53402606), (12, 26701303), (347, 923388), (694, 461694), (1041, 307796), (1388, 230847), (2082, 153898), (4164, 76949)]