205737542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{82493}}^1$

素因数の和:82567

約数の個数: 16

約数和(自身を含む): 326676240

約数和(自身を除く): 120938698

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 82493, 164986, 2392297, 3547199, 4784594, 7094398, 102868771, 205737542]

約数ペア:

[(1, 205737542), (2, 102868771), (29, 7094398), (43, 4784594), (58, 3547199), (86, 2392297), (1247, 164986), (2494, 82493)]