201290449922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1\times {\mathrm{1830013}}^1$

素因数の和:1831337

約数の個数: 16

約数和(自身を含む): 309199165440

約数和(自身を除く): 107908715518

約数列:

[1, 2, 43, 86, 1279, 2558, 54997, 109994, 1830013, 3660026, 78690559, 157381118, 2340586627, 4681173254, 100645224961, 201290449922]

約数ペア:

[(1, 201290449922), (2, 100645224961), (43, 4681173254), (86, 2340586627), (1279, 157381118), (2558, 78690559), (54997, 3660026), (109994, 1830013)]