146294078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{449}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 273520800

約数和(自身を除く): 127226722

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 449, 518, 629, 898, 1258, 1369, 2738, 3143, 4403, 6286, 7633, 8806, 9583, 15266, 16613, 19166, 23273, 33226, 46546, 53431, 106862, 116291, 162911, 232582, 282421, 325822, 564842, 614681, 1229362, 1976947, 3953894, 4302767, 8605534, 10449577, 20899154, 73147039, 146294078]

約数ペア:

[(1, 146294078), (2, 73147039), (7, 20899154), (14, 10449577), (17, 8605534), (34, 4302767), (37, 3953894), (74, 1976947), (119, 1229362), (238, 614681), (259, 564842), (449, 325822), (518, 282421), (629, 232582), (898, 162911), (1258, 116291), (1369, 106862), (2738, 53431), (3143, 46546), (4403, 33226), (6286, 23273), (7633, 19166), (8806, 16613), (9583, 15266)]