314082176

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{139}}^2$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 635207040

約数和(自身を除く): 321124864

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 139, 254, 278, 508, 556, 1016, 1112, 2032, 2224, 4064, 4448, 8128, 8896, 16256, 17653, 17792, 19321, 35306, 38642, 70612, 77284, 141224, 154568, 282448, 309136, 564896, 618272, 1129792, 1236544, 2259584, 2453767, 2473088, 4907534, 9815068, 19630136, 39260272, 78520544, 157041088, 314082176]

約数ペア:

[(1, 314082176), (2, 157041088), (4, 78520544), (8, 39260272), (16, 19630136), (32, 9815068), (64, 4907534), (127, 2473088), (128, 2453767), (139, 2259584), (254, 1236544), (278, 1129792), (508, 618272), (556, 564896), (1016, 309136), (1112, 282448), (2032, 154568), (2224, 141224), (4064, 77284), (4448, 70612), (8128, 38642), (8896, 35306), (16256, 19321), (17653, 17792)]