205063726

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{211}}^2$

素因数の和:485

約数の個数: 36

約数和(自身を含む): 367168464

約数和(自身を除く): 162104738

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 211, 329, 422, 658, 1477, 2303, 2954, 4606, 9917, 10339, 19834, 20678, 44521, 69419, 89042, 138838, 311647, 485933, 623294, 971866, 2092487, 2181529, 4184974, 4363058, 14647409, 29294818, 102531863, 205063726]

約数ペア:

[(1, 205063726), (2, 102531863), (7, 29294818), (14, 14647409), (47, 4363058), (49, 4184974), (94, 2181529), (98, 2092487), (211, 971866), (329, 623294), (422, 485933), (658, 311647), (1477, 138838), (2303, 89042), (2954, 69419), (4606, 44521), (9917, 20678), (10339, 19834)]