339022336

素因数分解:

$2^9\times {\mathrm{641}}^1\times {\mathrm{1033}}^1$

素因数の和:1692

約数の個数: 40

約数和(自身を含む): 679096044

約数和(自身を除く): 340073708

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 641, 1033, 1282, 2066, 2564, 4132, 5128, 8264, 10256, 16528, 20512, 33056, 41024, 66112, 82048, 132224, 164096, 264448, 328192, 528896, 662153, 1324306, 2648612, 5297224, 10594448, 21188896, 42377792, 84755584, 169511168, 339022336]

約数ペア:

[(1, 339022336), (2, 169511168), (4, 84755584), (8, 42377792), (16, 21188896), (32, 10594448), (64, 5297224), (128, 2648612), (256, 1324306), (512, 662153), (641, 528896), (1033, 328192), (1282, 264448), (2066, 164096), (2564, 132224), (4132, 82048), (5128, 66112), (8264, 41024), (10256, 33056), (16528, 20512)]