201128792

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1709}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 386596800

約数和(自身を除く): 185468008

約数列:

[1, 2, 4, 8, 47, 94, 188, 313, 376, 626, 1252, 1709, 2504, 3418, 6836, 13672, 14711, 29422, 58844, 80323, 117688, 160646, 321292, 534917, 642584, 1069834, 2139668, 4279336, 25141099, 50282198, 100564396, 201128792]

約数ペア:

[(1, 201128792), (2, 100564396), (4, 50282198), (8, 25141099), (47, 4279336), (94, 2139668), (188, 1069834), (313, 642584), (376, 534917), (626, 321292), (1252, 160646), (1709, 117688), (2504, 80323), (3418, 58844), (6836, 29422), (13672, 14711)]