190036264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{50221}}^1$

素因数の和:50281

約数の個数: 32

約数和(自身を含む): 397758240

約数和(自身を除く): 207721976

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 50221, 100442, 200884, 401768, 552431, 1104862, 2159503, 2209724, 4319006, 4419448, 8638012, 17276024, 23754533, 47509066, 95018132, 190036264]

約数ペア:

[(1, 190036264), (2, 95018132), (4, 47509066), (8, 23754533), (11, 17276024), (22, 8638012), (43, 4419448), (44, 4319006), (86, 2209724), (88, 2159503), (172, 1104862), (344, 552431), (473, 401768), (946, 200884), (1892, 100442), (3784, 50221)]