258921024

素因数分解:

$2^6\times 3^1\times {\mathrm{1348547}}^1$

素因数の和:1348562

約数の個数: 28

約数和(自身を含む): 685062384

約数和(自身を除く): 426141360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1348547, 2697094, 4045641, 5394188, 8091282, 10788376, 16182564, 21576752, 32365128, 43153504, 64730256, 86307008, 129460512, 258921024]

約数ペア:

[(1, 258921024), (2, 129460512), (3, 86307008), (4, 64730256), (6, 43153504), (8, 32365128), (12, 21576752), (16, 16182564), (24, 10788376), (32, 8091282), (48, 5394188), (64, 4045641), (96, 2697094), (192, 1348547)]