119291452

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90647}}^1$

素因数の和:90705

約数の個数: 24

約数和(自身を含む): 243661824

約数和(自身を除く): 124370372

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 90647, 181294, 362588, 634529, 1269058, 2538116, 4260409, 8520818, 17041636, 29822863, 59645726, 119291452]

約数ペア:

[(1, 119291452), (2, 59645726), (4, 29822863), (7, 17041636), (14, 8520818), (28, 4260409), (47, 2538116), (94, 1269058), (188, 634529), (329, 362588), (658, 181294), (1316, 90647)]