316781714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{60943}}^1$

素因数の和:61081

約数の個数: 16

約数和(自身を含む): 500228352

約数和(自身を除く): 183446638

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 60943, 121886, 1401689, 2803378, 6886559, 13773118, 158390857, 316781714]

約数ペア:

[(1, 316781714), (2, 158390857), (23, 13773118), (46, 6886559), (113, 2803378), (226, 1401689), (2599, 121886), (5198, 60943)]