189675356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{2267}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 357845040

約数和(自身を除く): 168169684

約数列:

[1, 2, 4, 13, 26, 52, 1609, 2267, 3218, 4534, 6436, 9068, 20917, 29471, 41834, 58942, 83668, 117884, 3647603, 7295206, 14590412, 47418839, 94837678, 189675356]

約数ペア:

[(1, 189675356), (2, 94837678), (4, 47418839), (13, 14590412), (26, 7295206), (52, 3647603), (1609, 117884), (2267, 83668), (3218, 58942), (4534, 41834), (6436, 29471), (9068, 20917)]