204984448

素因数分解:

$2^7\times {\mathrm{1601441}}^1$

素因数の和:1601455

約数の個数: 16

約数和(自身を含む): 408367710

約数和(自身を除く): 203383262

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1601441, 3202882, 6405764, 12811528, 25623056, 51246112, 102492224, 204984448]

約数ペア:

[(1, 204984448), (2, 102492224), (4, 51246112), (8, 25623056), (16, 12811528), (32, 6405764), (64, 3202882), (128, 1601441)]