131123364

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{102121}}^1$

素因数の和:102235

約数の個数: 24

約数和(自身を含む): 308816928

約数和(自身を除く): 177693564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 102121, 204242, 306363, 408484, 612726, 1225452, 10926947, 21853894, 32780841, 43707788, 65561682, 131123364]

約数ペア:

[(1, 131123364), (2, 65561682), (3, 43707788), (4, 32780841), (6, 21853894), (12, 10926947), (107, 1225452), (214, 612726), (321, 408484), (428, 306363), (642, 204242), (1284, 102121)]