208095099

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{45013}}^1$

素因数の和:45106

約数の個数: 16

約数和(自身を含む): 293851392

約数和(自身を除く): 85756293

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 45013, 135039, 1035299, 3015871, 3105897, 9047613, 69365033, 208095099]

約数ペア:

[(1, 208095099), (3, 69365033), (23, 9047613), (67, 3105897), (69, 3015871), (201, 1035299), (1541, 135039), (4623, 45013)]