200389641

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{1621}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 270938880

約数和(自身を除く): 70549239

約数列:

[1, 3, 89, 267, 463, 1389, 1621, 4863, 41207, 123621, 144269, 432807, 750523, 2251569, 66796547, 200389641]

約数ペア:

[(1, 200389641), (3, 66796547), (89, 2251569), (267, 750523), (463, 432807), (1389, 144269), (1621, 123621), (4863, 41207)]