206494328165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{14011}}^1\times {\mathrm{155137}}^1$

素因数の和:169172

約数の個数: 16

約数和(自身を含む): 260855238720

約数和(自身を除く): 54360910555

約数列:

[1, 5, 19, 95, 14011, 70055, 155137, 266209, 775685, 1331045, 2947603, 14738015, 2173624507, 10868122535, 41298865633, 206494328165]

約数ペア:

[(1, 206494328165), (5, 41298865633), (19, 10868122535), (95, 2173624507), (14011, 14738015), (70055, 2947603), (155137, 1331045), (266209, 775685)]