205125053816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{6850289}}^1$

素因数の和:6850511

約数の個数: 32

約数和(自身を含む): 406907226000

約数和(自身を除く): 201782172184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 3743, 7486, 14972, 29944, 6850289, 13700578, 27401156, 54802312, 130155491, 260310982, 520621964, 1041243928, 1349506933, 2699013866, 5398027732, 10796055464, 25640631727, 51281263454, 102562526908, 205125053816]

約数ペア:

[(1, 205125053816), (2, 102562526908), (4, 51281263454), (8, 25640631727), (19, 10796055464), (38, 5398027732), (76, 2699013866), (152, 1349506933), (197, 1041243928), (394, 520621964), (788, 260310982), (1576, 130155491), (3743, 54802312), (7486, 27401156), (14972, 13700578), (29944, 6850289)]