200948992

素因数分解:

$2^8\times {\mathrm{784957}}^1$

素因数の和:784973

約数の個数: 18

約数和(自身を含む): 401113538

約数和(自身を除く): 200164546

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 784957, 1569914, 3139828, 6279656, 12559312, 25118624, 50237248, 100474496, 200948992]

約数ペア:

[(1, 200948992), (2, 100474496), (4, 50237248), (8, 25118624), (16, 12559312), (32, 6279656), (64, 3139828), (128, 1569914), (256, 784957)]