208437588

素因数分解:

$2^2\times 3^2\times {\mathrm{5789933}}^1$

素因数の和:5789943

約数の個数: 18

約数和(自身を含む): 526883994

約数和(自身を除く): 318446406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5789933, 11579866, 17369799, 23159732, 34739598, 52109397, 69479196, 104218794, 208437588]

約数ペア:

[(1, 208437588), (2, 104218794), (3, 69479196), (4, 52109397), (6, 34739598), (9, 23159732), (12, 17369799), (18, 11579866), (36, 5789933)]