169986206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{210901}}^1$

素因数の和:210947

約数の個数: 16

約数和(自身を含む): 283452288

約数和(自身を除く): 113466082

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 210901, 421802, 2741713, 5483426, 6537931, 13075862, 84993103, 169986206]

約数ペア:

[(1, 169986206), (2, 84993103), (13, 13075862), (26, 6537931), (31, 5483426), (62, 2741713), (403, 421802), (806, 210901)]