201950879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7589}}^1$

素因数の和:7714

約数の個数: 16

約数和(自身を含む): 229521600

約数和(自身を除く): 27570721

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 7589, 26611, 98657, 174547, 675421, 2269111, 8780473, 15534683, 201950879]

約数ペア:

[(1, 201950879), (13, 15534683), (23, 8780473), (89, 2269111), (299, 675421), (1157, 174547), (2047, 98657), (7589, 26611)]