188794945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{33151}}^1$

素因数の和:33240

約数の個数: 16

約数和(自身を含む): 243468288

約数和(自身を除く): 54673343

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 33151, 165755, 563567, 2221117, 2817835, 11105585, 37758989, 188794945]

約数ペア:

[(1, 188794945), (5, 37758989), (17, 11105585), (67, 2817835), (85, 2221117), (335, 563567), (1139, 165755), (5695, 33151)]