189735198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{9739}}^1$

素因数の和:9952

約数の個数: 32

約数和(自身を含む): 403937280

約数和(自身を除く): 214202082

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 9739, 9741, 19478, 19482, 29217, 58434, 165563, 331126, 496689, 993378, 1860149, 3720298, 5580447, 11160894, 31622533, 63245066, 94867599, 189735198]

約数ペア:

[(1, 189735198), (2, 94867599), (3, 63245066), (6, 31622533), (17, 11160894), (34, 5580447), (51, 3720298), (102, 1860149), (191, 993378), (382, 496689), (573, 331126), (1146, 165563), (3247, 58434), (6494, 29217), (9739, 19482), (9741, 19478)]