220972100036

素因数分解:

$2^2\times {\mathrm{23071}}^1\times {\mathrm{2394479}}^1$

素因数の和:2417554

約数の個数: 12

約数和(自身を含む): 386718097920

約数和(自身を除く): 165745997884

約数列:

[1, 2, 4, 23071, 46142, 92284, 2394479, 4788958, 9577916, 55243025009, 110486050018, 220972100036]

約数ペア:

[(1, 220972100036), (2, 110486050018), (4, 55243025009), (23071, 9577916), (46142, 4788958), (92284, 2394479)]