205677468

素因数分解:

$2^2\times 3^4\times {\mathrm{634807}}^1$

素因数の和:634823

約数の個数: 30

約数和(自身を含む): 537682376

約数和(自身を除く): 332004908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 634807, 1269614, 1904421, 2539228, 3808842, 5713263, 7617684, 11426526, 17139789, 22853052, 34279578, 51419367, 68559156, 102838734, 205677468]

約数ペア:

[(1, 205677468), (2, 102838734), (3, 68559156), (4, 51419367), (6, 34279578), (9, 22853052), (12, 17139789), (18, 11426526), (27, 7617684), (36, 5713263), (54, 3808842), (81, 2539228), (108, 1904421), (162, 1269614), (324, 634807)]