169788894674

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2657}}^1\times {\mathrm{22937}}^1$

素因数の和:25802

約数の個数: 32

約数和(自身を含む): 292652179200

約数和(自身を除く): 122863284526

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2657, 2786, 5314, 18599, 22937, 37198, 45874, 160559, 321118, 528743, 1057486, 3701201, 4564463, 7402402, 9128926, 31951241, 60943609, 63902482, 121887218, 426605263, 853210526, 12127778191, 24255556382, 84894447337, 169788894674]

約数ペア:

[(1, 169788894674), (2, 84894447337), (7, 24255556382), (14, 12127778191), (199, 853210526), (398, 426605263), (1393, 121887218), (2657, 63902482), (2786, 60943609), (5314, 31951241), (18599, 9128926), (22937, 7402402), (37198, 4564463), (45874, 3701201), (160559, 1057486), (321118, 528743)]