200720234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701819}}^1$

素因数の和:701845

約数の個数: 16

約数和(自身を含む): 353717280

約数和(自身を除く): 152997046

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 701819, 1403638, 7720009, 9123647, 15440018, 18247294, 100360117, 200720234]

約数ペア:

[(1, 200720234), (2, 100360117), (11, 18247294), (13, 15440018), (22, 9123647), (26, 7720009), (143, 1403638), (286, 701819)]