189617856

素因数分解:

$2^6\times 3^1\times {\mathrm{987593}}^1$

素因数の和:987608

約数の個数: 28

約数和(自身を含む): 501697752

約数和(自身を除く): 312079896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 987593, 1975186, 2962779, 3950372, 5925558, 7900744, 11851116, 15801488, 23702232, 31602976, 47404464, 63205952, 94808928, 189617856]

約数ペア:

[(1, 189617856), (2, 94808928), (3, 63205952), (4, 47404464), (6, 31602976), (8, 23702232), (12, 15801488), (16, 11851116), (24, 7900744), (32, 5925558), (48, 3950372), (64, 2962779), (96, 1975186), (192, 987593)]