173668396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{21107}}^1$

素因数の和:21150

約数の個数: 36

約数和(自身を含む): 353727864

約数和(自身を除く): 180059468

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 21107, 42214, 84428, 232177, 358819, 464354, 717638, 928708, 1435276, 2553947, 3947009, 5107894, 7894018, 10215788, 15788036, 43417099, 86834198, 173668396]

約数ペア:

[(1, 173668396), (2, 86834198), (4, 43417099), (11, 15788036), (17, 10215788), (22, 7894018), (34, 5107894), (44, 3947009), (68, 2553947), (121, 1435276), (187, 928708), (242, 717638), (374, 464354), (484, 358819), (748, 232177), (2057, 84428), (4114, 42214), (8228, 21107)]