213589020952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1570507507}}^1$

素因数の和:1570507530

約数の個数: 16

約数和(自身を含む): 424037027160

約数和(自身を除く): 210448006208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1570507507, 3141015014, 6282030028, 12564060056, 26698627619, 53397255238, 106794510476, 213589020952]

約数ペア:

[(1, 213589020952), (2, 106794510476), (4, 53397255238), (8, 26698627619), (17, 12564060056), (34, 6282030028), (68, 3141015014), (136, 1570507507)]