199927726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{56701}}^1$

素因数の和:56787

約数の個数: 16

約数和(自身を含む): 314355888

約数和(自身を除く): 114428162

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 56701, 113402, 2324741, 2438143, 4649482, 4876286, 99963863, 199927726]

約数ペア:

[(1, 199927726), (2, 99963863), (41, 4876286), (43, 4649482), (82, 2438143), (86, 2324741), (1763, 113402), (3526, 56701)]