202243456

素因数分解:

$2^7\times {\mathrm{1580027}}^1$

素因数の和:1580041

約数の個数: 16

約数和(自身を含む): 402907140

約数和(自身を除く): 200663684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1580027, 3160054, 6320108, 12640216, 25280432, 50560864, 101121728, 202243456]

約数ペア:

[(1, 202243456), (2, 101121728), (4, 50560864), (8, 25280432), (16, 12640216), (32, 6320108), (64, 3160054), (128, 1580027)]