206578812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1564991}}^1$

素因数の和:1565009

約数の個数: 24

約数和(自身を含む): 525837312

約数和(自身を除く): 319258500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1564991, 3129982, 4694973, 6259964, 9389946, 17214901, 18779892, 34429802, 51644703, 68859604, 103289406, 206578812]

約数ペア:

[(1, 206578812), (2, 103289406), (3, 68859604), (4, 51644703), (6, 34429802), (11, 18779892), (12, 17214901), (22, 9389946), (33, 6259964), (44, 4694973), (66, 3129982), (132, 1564991)]