199413383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{1231}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 227880576

約数和(自身を除く): 28467193

約数列:

[1, 13, 17, 221, 733, 1231, 9529, 12461, 16003, 20927, 161993, 272051, 902323, 11730199, 15339491, 199413383]

約数ペア:

[(1, 199413383), (13, 15339491), (17, 11730199), (221, 902323), (733, 272051), (1231, 161993), (9529, 20927), (12461, 16003)]