190094255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172031}}^1$

素因数の和:172066

約数の個数: 16

約数和(自身を含む): 260112384

約数和(自身を除く): 70018129

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 172031, 860155, 2236403, 2924527, 11182015, 14622635, 38018851, 190094255]

約数ペア:

[(1, 190094255), (5, 38018851), (13, 14622635), (17, 11182015), (65, 2924527), (85, 2236403), (221, 860155), (1105, 172031)]