201929806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{180617}}^1$

素因数の和:180675

約数の個数: 16

約数和(自身を含む): 333782064

約数和(自身を除く): 131852258

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 180617, 361234, 2348021, 4696042, 7766531, 15533062, 100964903, 201929806]

約数ペア:

[(1, 201929806), (2, 100964903), (13, 15533062), (26, 7766531), (43, 4696042), (86, 2348021), (559, 361234), (1118, 180617)]