242428268

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{477221}}^1$

素因数の和:477352

約数の個数: 12

約数和(自身を含む): 427590912

約数和(自身を除く): 185162644

約数列:

[1, 2, 4, 127, 254, 508, 477221, 954442, 1908884, 60607067, 121214134, 242428268]

約数ペア:

[(1, 242428268), (2, 121214134), (4, 60607067), (127, 1908884), (254, 954442), (508, 477221)]