201508884

素因数分解:

$2^2\times 3^4\times {\mathrm{621941}}^1$

素因数の和:621957

約数の個数: 30

約数和(自身を含む): 526784874

約数和(自身を除く): 325275990

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621941, 1243882, 1865823, 2487764, 3731646, 5597469, 7463292, 11194938, 16792407, 22389876, 33584814, 50377221, 67169628, 100754442, 201508884]

約数ペア:

[(1, 201508884), (2, 100754442), (3, 67169628), (4, 50377221), (6, 33584814), (9, 22389876), (12, 16792407), (18, 11194938), (27, 7463292), (36, 5597469), (54, 3731646), (81, 2487764), (108, 1865823), (162, 1243882), (324, 621941)]