127345274

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 224716800

約数和(自身を除く): 97371526

約数列:

[1, 2, 7, 14, 43, 86, 199, 301, 398, 602, 1063, 1393, 2126, 2786, 7441, 8557, 14882, 17114, 45709, 59899, 91418, 119798, 211537, 319963, 423074, 639926, 1480759, 2961518, 9096091, 18192182, 63672637, 127345274]

約数ペア:

[(1, 127345274), (2, 63672637), (7, 18192182), (14, 9096091), (43, 2961518), (86, 1480759), (199, 639926), (301, 423074), (398, 319963), (602, 211537), (1063, 119798), (1393, 91418), (2126, 59899), (2786, 45709), (7441, 17114), (8557, 14882)]