199796695

素因数分解:

$5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{6661}}^1$

素因数の和:7530

約数の個数: 16

約数和(自身を含む): 274367808

約数和(自身を除く): 74571113

約数列:

[1, 5, 7, 35, 857, 4285, 5999, 6661, 29995, 33305, 46627, 233135, 5708477, 28542385, 39959339, 199796695]

約数ペア:

[(1, 199796695), (5, 39959339), (7, 28542385), (35, 5708477), (857, 233135), (4285, 46627), (5999, 33305), (6661, 29995)]