201584384

素因数分解:

$2^8\times {\mathrm{787439}}^1$

素因数の和:787455

約数の個数: 18

約数和(自身を含む): 402381840

約数和(自身を除く): 200797456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 787439, 1574878, 3149756, 6299512, 12599024, 25198048, 50396096, 100792192, 201584384]

約数ペア:

[(1, 201584384), (2, 100792192), (4, 50396096), (8, 25198048), (16, 12599024), (32, 6299512), (64, 3149756), (128, 1574878), (256, 787439)]