200934416

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{24967}}^1$

素因数の和:25478

約数の個数: 20

約数和(自身を含む): 390100032

約数和(自身を除く): 189165616

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 24967, 49934, 99868, 199736, 399472, 12558401, 25116802, 50233604, 100467208, 200934416]

約数ペア:

[(1, 200934416), (2, 100467208), (4, 50233604), (8, 25116802), (16, 12558401), (503, 399472), (1006, 199736), (2012, 99868), (4024, 49934), (8048, 24967)]