201913412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{1979}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 369230400

約数和(自身を除く): 167316988

約数列:

[1, 2, 4, 23, 46, 92, 1109, 1979, 2218, 3958, 4436, 7916, 25507, 45517, 51014, 91034, 102028, 182068, 2194711, 4389422, 8778844, 50478353, 100956706, 201913412]

約数ペア:

[(1, 201913412), (2, 100956706), (4, 50478353), (23, 8778844), (46, 4389422), (92, 2194711), (1109, 182068), (1979, 102028), (2218, 91034), (3958, 51014), (4436, 45517), (7916, 25507)]