133584004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{240259}}^1$

素因数の和:240402

約数の個数: 12

約数和(自身を含む): 235454800

約数和(自身を除く): 101870796

約数列:

[1, 2, 4, 139, 278, 556, 240259, 480518, 961036, 33396001, 66792002, 133584004]

約数ペア:

[(1, 133584004), (2, 66792002), (4, 33396001), (139, 961036), (278, 480518), (556, 240259)]