189137267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5231}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 218488320

約数和(自身を除く): 29351053

約数列:

[1, 11, 19, 173, 209, 1903, 3287, 5231, 36157, 57541, 99389, 904963, 1093279, 9954593, 17194297, 189137267]

約数ペア:

[(1, 189137267), (11, 17194297), (19, 9954593), (173, 1093279), (209, 904963), (1903, 99389), (3287, 57541), (5231, 36157)]