339856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1950

約数の個数: 20

約数和(自身を含む): 718704

約数和(自身を除く): 378848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1931, 3862, 7724, 15448, 21241, 30896, 42482, 84964, 169928, 339856]

約数ペア:

[(1, 339856), (2, 169928), (4, 84964), (8, 42482), (11, 30896), (16, 21241), (22, 15448), (44, 7724), (88, 3862), (176, 1931)]