206817686

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{1607}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 312884640

約数和(自身を除く): 106066954

約数列:

[1, 2, 229, 281, 458, 562, 1607, 3214, 64349, 128698, 368003, 451567, 736006, 903134, 103408843, 206817686]

約数ペア:

[(1, 206817686), (2, 103408843), (229, 903134), (281, 736006), (458, 451567), (562, 368003), (1607, 128698), (3214, 64349)]