200955741

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{40039}}^1$

素因数の和:40288

約数の個数: 16

約数和(自身を含む): 307507200

約数和(自身を除く): 106551459

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 40039, 120117, 280273, 840819, 9569321, 28707963, 66985247, 200955741]

約数ペア:

[(1, 200955741), (3, 66985247), (7, 28707963), (21, 9569321), (239, 840819), (717, 280273), (1673, 120117), (5019, 40039)]