200676898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{54443}}^1$

素因数の和:54561

約数の個数: 16

約数和(自身を含む): 320130720

約数和(自身を除く): 119453822

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 54443, 108886, 1034417, 2068834, 5280971, 10561942, 100338449, 200676898]

約数ペア:

[(1, 200676898), (2, 100338449), (19, 10561942), (38, 5280971), (97, 2068834), (194, 1034417), (1843, 108886), (3686, 54443)]