308814888

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{242779}}^1$

素因数の和:242841

約数の個数: 32

約数和(自身を含む): 786607200

約数和(自身を除く): 477792312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 242779, 485558, 728337, 971116, 1456674, 1942232, 2913348, 5826696, 12867287, 25734574, 38601861, 51469148, 77203722, 102938296, 154407444, 308814888]

約数ペア:

[(1, 308814888), (2, 154407444), (3, 102938296), (4, 77203722), (6, 51469148), (8, 38601861), (12, 25734574), (24, 12867287), (53, 5826696), (106, 2913348), (159, 1942232), (212, 1456674), (318, 971116), (424, 728337), (636, 485558), (1272, 242779)]