201439118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{7789}}^1$

素因数の和:8051

約数の個数: 16

約数和(自身を含む): 308297040

約数和(自身を除く): 106857922

約数列:

[1, 2, 67, 134, 193, 386, 7789, 12931, 15578, 25862, 521863, 1043726, 1503277, 3006554, 100719559, 201439118]

約数ペア:

[(1, 201439118), (2, 100719559), (67, 3006554), (134, 1503277), (193, 1043726), (386, 521863), (7789, 25862), (12931, 15578)]