228936385

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 277649280

約数和(自身を除く): 48712895

約数列:

[1, 5, 151, 353, 755, 859, 1765, 4295, 53303, 129709, 266515, 303227, 648545, 1516135, 45787277, 228936385]

約数ペア:

[(1, 228936385), (5, 45787277), (151, 1516135), (353, 648545), (755, 303227), (859, 266515), (1765, 129709), (4295, 53303)]