114449480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{27779}}^1$

素因数の和:27893

約数の個数: 32

約数和(自身を含む): 260020800

約数和(自身を除く): 145571320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 27779, 55558, 111116, 138895, 222232, 277790, 555580, 1111160, 2861237, 5722474, 11444948, 14306185, 22889896, 28612370, 57224740, 114449480]

約数ペア:

[(1, 114449480), (2, 57224740), (4, 28612370), (5, 22889896), (8, 14306185), (10, 11444948), (20, 5722474), (40, 2861237), (103, 1111160), (206, 555580), (412, 277790), (515, 222232), (824, 138895), (1030, 111116), (2060, 55558), (4120, 27779)]