228840216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{866819}}^1$

素因数の和:866839

約数の個数: 32

約数和(自身を含む): 624110400

約数和(自身を除く): 395270184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 866819, 1733638, 2600457, 3467276, 5200914, 6934552, 9535009, 10401828, 19070018, 20803656, 28605027, 38140036, 57210054, 76280072, 114420108, 228840216]

約数ペア:

[(1, 228840216), (2, 114420108), (3, 76280072), (4, 57210054), (6, 38140036), (8, 28605027), (11, 20803656), (12, 19070018), (22, 10401828), (24, 9535009), (33, 6934552), (44, 5200914), (66, 3467276), (88, 2600457), (132, 1733638), (264, 866819)]