198590112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98507}}^1$

素因数の和:98530

約数の個数: 72

約数和(自身を含む): 645424416

約数和(自身を除く): 446834304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98507, 197014, 295521, 394028, 591042, 689549, 788056, 886563, 1182084, 1379098, 1576112, 1773126, 2068647, 2364168, 2758196, 3152224, 3546252, 4137294, 4728336, 5516392, 6205941, 7092504, 8274588, 9456672, 11032784, 12411882, 14185008, 16549176, 22065568, 24823764, 28370016, 33098352, 49647528, 66196704, 99295056, 198590112]

約数ペア:

[(1, 198590112), (2, 99295056), (3, 66196704), (4, 49647528), (6, 33098352), (7, 28370016), (8, 24823764), (9, 22065568), (12, 16549176), (14, 14185008), (16, 12411882), (18, 11032784), (21, 9456672), (24, 8274588), (28, 7092504), (32, 6205941), (36, 5516392), (42, 4728336), (48, 4137294), (56, 3546252), (63, 3152224), (72, 2758196), (84, 2364168), (96, 2068647), (112, 1773126), (126, 1576112), (144, 1379098), (168, 1182084), (224, 886563), (252, 788056), (288, 689549), (336, 591042), (504, 394028), (672, 295521), (1008, 197014), (2016, 98507)]