199015094

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{23857}}^1$

素因数の和:23999

約数の個数: 16

約数和(自身を含む): 308627088

約数和(自身を除く): 109611994

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 23857, 47714, 1025851, 2051702, 2314129, 4628258, 99507547, 199015094]

約数ペア:

[(1, 199015094), (2, 99507547), (43, 4628258), (86, 2314129), (97, 2051702), (194, 1025851), (4171, 47714), (8342, 23857)]