199854072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{252341}}^1$

素因数の和:252364

約数の個数: 48

約数和(自身を含む): 590480280

約数和(自身を除く): 390626208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 252341, 504682, 757023, 1009364, 1514046, 2018728, 2271069, 2775751, 3028092, 4542138, 5551502, 6056184, 8327253, 9084276, 11103004, 16654506, 18168552, 22206008, 24981759, 33309012, 49963518, 66618024, 99927036, 199854072]

約数ペア:

[(1, 199854072), (2, 99927036), (3, 66618024), (4, 49963518), (6, 33309012), (8, 24981759), (9, 22206008), (11, 18168552), (12, 16654506), (18, 11103004), (22, 9084276), (24, 8327253), (33, 6056184), (36, 5551502), (44, 4542138), (66, 3028092), (72, 2775751), (88, 2271069), (99, 2018728), (132, 1514046), (198, 1009364), (264, 757023), (396, 504682), (792, 252341)]