201209298

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{3919}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 413952000

約数和(自身を除く): 212742702

約数列:

[1, 2, 3, 6, 43, 86, 129, 199, 258, 398, 597, 1194, 3919, 7838, 8557, 11757, 17114, 23514, 25671, 51342, 168517, 337034, 505551, 779881, 1011102, 1559762, 2339643, 4679286, 33534883, 67069766, 100604649, 201209298]

約数ペア:

[(1, 201209298), (2, 100604649), (3, 67069766), (6, 33534883), (43, 4679286), (86, 2339643), (129, 1559762), (199, 1011102), (258, 779881), (398, 505551), (597, 337034), (1194, 168517), (3919, 51342), (7838, 25671), (8557, 23514), (11757, 17114)]