201113278

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{7699}}^1$

素因数の和:8091

約数の個数: 16

約数和(自身を含む): 310741200

約数和(自身を除く): 109627922

約数列:

[1, 2, 37, 74, 353, 706, 7699, 13061, 15398, 26122, 284863, 569726, 2717747, 5435494, 100556639, 201113278]

約数ペア:

[(1, 201113278), (2, 100556639), (37, 5435494), (74, 2717747), (353, 569726), (706, 284863), (7699, 26122), (13061, 15398)]