212866656004

素因数分解:

$2^2\times {\mathrm{3259}}^1\times {\mathrm{16329139}}^1$

素因数の和:16332402

約数の個数: 12

約数和(自身を含む): 372630974800

約数和(自身を除く): 159764318796

約数列:

[1, 2, 4, 3259, 6518, 13036, 16329139, 32658278, 65316556, 53216664001, 106433328002, 212866656004]

約数ペア:

[(1, 212866656004), (2, 106433328002), (4, 53216664001), (3259, 65316556), (6518, 32658278), (13036, 16329139)]