189156623

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 202715136

約数和(自身を除く): 13558513

約数列:

[1, 23, 47, 233, 751, 1081, 5359, 10951, 17273, 35297, 174983, 251873, 811831, 4024609, 8224201, 189156623]

約数ペア:

[(1, 189156623), (23, 8224201), (47, 4024609), (233, 811831), (751, 251873), (1081, 174983), (5359, 35297), (10951, 17273)]