197030196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{497551}}^1$

素因数の和:497572

約数の個数: 36

約数和(自身を含む): 543326784

約数和(自身を除く): 346296588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 497551, 995102, 1492653, 1990204, 2985306, 4477959, 5473061, 5970612, 8955918, 10946122, 16419183, 17911836, 21892244, 32838366, 49257549, 65676732, 98515098, 197030196]

約数ペア:

[(1, 197030196), (2, 98515098), (3, 65676732), (4, 49257549), (6, 32838366), (9, 21892244), (11, 17911836), (12, 16419183), (18, 10946122), (22, 8955918), (33, 5970612), (36, 5473061), (44, 4477959), (66, 2985306), (99, 1990204), (132, 1492653), (198, 995102), (396, 497551)]