194910093

素因数分解:

$3^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 332051200

約数和(自身を除く): 137141107

約数列:

[1, 3, 7, 9, 21, 49, 63, 103, 147, 309, 343, 441, 613, 721, 927, 1029, 1839, 2163, 3087, 4291, 5047, 5517, 6489, 12873, 15141, 30037, 35329, 38619, 45423, 63139, 90111, 105987, 189417, 210259, 270333, 317961, 441973, 568251, 630777, 1325919, 1892331, 3093811, 3977757, 9281433, 21656677, 27844299, 64970031, 194910093]

約数ペア:

[(1, 194910093), (3, 64970031), (7, 27844299), (9, 21656677), (21, 9281433), (49, 3977757), (63, 3093811), (103, 1892331), (147, 1325919), (309, 630777), (343, 568251), (441, 441973), (613, 317961), (721, 270333), (927, 210259), (1029, 189417), (1839, 105987), (2163, 90111), (3087, 63139), (4291, 45423), (5047, 38619), (5517, 35329), (6489, 30037), (12873, 15141)]