117800186

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271429}}^1$

素因数の和:271469

約数の個数: 16

約数和(自身を含む): 208458240

約数和(自身を除く): 90658054

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 271429, 542858, 1900003, 3800006, 8414299, 16828598, 58900093, 117800186]

約数ペア:

[(1, 117800186), (2, 58900093), (7, 16828598), (14, 8414299), (31, 3800006), (62, 1900003), (217, 542858), (434, 271429)]