200152085

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 281981952

約数和(自身を除く): 81829867

約数列:

[1, 5, 7, 35, 47, 235, 281, 329, 433, 1405, 1645, 1967, 2165, 3031, 9835, 13207, 15155, 20351, 66035, 92449, 101755, 121673, 142457, 462245, 608365, 712285, 851711, 4258555, 5718631, 28593155, 40030417, 200152085]

約数ペア:

[(1, 200152085), (5, 40030417), (7, 28593155), (35, 5718631), (47, 4258555), (235, 851711), (281, 712285), (329, 608365), (433, 462245), (1405, 142457), (1645, 121673), (1967, 101755), (2165, 92449), (3031, 66035), (9835, 20351), (13207, 15155)]