189894204

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181891}}^1$

素因数の和:181930

約数の個数: 36

約数和(自身を含む): 496565160

約数和(自身を除く): 306670956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 181891, 363782, 545673, 727564, 1091346, 1637019, 2182692, 3274038, 5274839, 6548076, 10549678, 15824517, 21099356, 31649034, 47473551, 63298068, 94947102, 189894204]

約数ペア:

[(1, 189894204), (2, 94947102), (3, 63298068), (4, 47473551), (6, 31649034), (9, 21099356), (12, 15824517), (18, 10549678), (29, 6548076), (36, 5274839), (58, 3274038), (87, 2182692), (116, 1637019), (174, 1091346), (261, 727564), (348, 545673), (522, 363782), (1044, 181891)]