131173716

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{45737}}^1$

素因数の和:45983

約数の個数: 24

約数和(自身を含む): 307359360

約数和(自身を除く): 176185644

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 45737, 91474, 137211, 182948, 274422, 548844, 10931143, 21862286, 32793429, 43724572, 65586858, 131173716]

約数ペア:

[(1, 131173716), (2, 65586858), (3, 43724572), (4, 32793429), (6, 21862286), (12, 10931143), (239, 548844), (478, 274422), (717, 182948), (956, 137211), (1434, 91474), (2868, 45737)]