206395047358

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{7303951}}^1$

素因数の和:7304223

約数の個数: 16

約数和(自身を含む): 315530726400

約数和(自身を除く): 109135679042

約数列:

[1, 2, 71, 142, 199, 398, 14129, 28258, 7303951, 14607902, 518580521, 1037161042, 1453486249, 2906972498, 103197523679, 206395047358]

約数ペア:

[(1, 206395047358), (2, 103197523679), (71, 2906972498), (142, 1453486249), (199, 1037161042), (398, 518580521), (14129, 14607902), (28258, 7303951)]