202287137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 222173952

約数和(自身を除く): 19886815

約数列:

[1, 13, 67, 271, 857, 871, 3523, 11141, 18157, 57419, 232247, 236041, 746447, 3019211, 15560549, 202287137]

約数ペア:

[(1, 202287137), (13, 15560549), (67, 3019211), (271, 746447), (857, 236041), (871, 232247), (3523, 57419), (11141, 18157)]