200950945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43543}}^1$

素因数の和:43632

約数の個数: 16

約数和(自身を含む): 263354112

約数和(自身を除く): 62403167

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 43543, 217715, 566059, 2830295, 3091553, 15457765, 40190189, 200950945]

約数ペア:

[(1, 200950945), (5, 40190189), (13, 15457765), (65, 3091553), (71, 2830295), (355, 566059), (923, 217715), (4615, 43543)]