209116583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2297}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 231638400

約数和(自身を除く): 22521817

約数列:

[1, 13, 47, 149, 611, 1937, 2297, 7003, 29861, 91039, 107959, 342253, 1403467, 4449289, 16085891, 209116583]

約数ペア:

[(1, 209116583), (13, 16085891), (47, 4449289), (149, 1403467), (611, 342253), (1937, 107959), (2297, 91039), (7003, 29861)]