200915637

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{70571}}^1$

素因数の和:70660

約数の個数: 16

約数和(自身を含む): 292450368

約数和(自身を除く): 91534731

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 70571, 211713, 917423, 2752269, 5151683, 15455049, 66971879, 200915637]

約数ペア:

[(1, 200915637), (3, 66971879), (13, 15455049), (39, 5151683), (73, 2752269), (219, 917423), (949, 211713), (2847, 70571)]