200356985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{9391}}^1$

素因数の和:9664

約数の個数: 16

約数和(自身を含む): 255612672

約数和(自身を除く): 55255687

約数列:

[1, 5, 17, 85, 251, 1255, 4267, 9391, 21335, 46955, 159647, 798235, 2357141, 11785705, 40071397, 200356985]

約数ペア:

[(1, 200356985), (5, 40071397), (17, 11785705), (85, 2357141), (251, 798235), (1255, 159647), (4267, 46955), (9391, 21335)]