206576896

素因数分解:

$2^8\times {\mathrm{806941}}^1$

素因数の和:806957

約数の個数: 18

約数和(自身を含む): 412347362

約数和(自身を除く): 205770466

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 806941, 1613882, 3227764, 6455528, 12911056, 25822112, 51644224, 103288448, 206576896]

約数ペア:

[(1, 206576896), (2, 103288448), (4, 51644224), (8, 25822112), (16, 12911056), (32, 6455528), (64, 3227764), (128, 1613882), (256, 806941)]