380055158

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3361}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 671001408

約数和(自身を除く): 290946250

約数列:

[1, 2, 7, 14, 41, 82, 197, 287, 394, 574, 1379, 2758, 3361, 6722, 8077, 16154, 23527, 47054, 56539, 113078, 137801, 275602, 662117, 964607, 1324234, 1929214, 4634819, 9269638, 27146797, 54293594, 190027579, 380055158]

約数ペア:

[(1, 380055158), (2, 190027579), (7, 54293594), (14, 27146797), (41, 9269638), (82, 4634819), (197, 1929214), (287, 1324234), (394, 964607), (574, 662117), (1379, 275602), (2758, 137801), (3361, 113078), (6722, 56539), (8077, 47054), (16154, 23527)]