206545106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{63241}}^1$

素因数の和:63337

約数の個数: 16

約数和(自身を含む): 327846528

約数和(自身を除く): 121301422

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 63241, 126482, 1454543, 2909086, 4490111, 8980222, 103272553, 206545106]

約数ペア:

[(1, 206545106), (2, 103272553), (23, 8980222), (46, 4490111), (71, 2909086), (142, 1454543), (1633, 126482), (3266, 63241)]