202134832

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{115903}}^1$

素因数の和:116020

約数の個数: 20

約数和(自身を含む): 395232640

約数和(自身を除く): 193097808

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 115903, 231806, 463612, 927224, 1854448, 12633427, 25266854, 50533708, 101067416, 202134832]

約数ペア:

[(1, 202134832), (2, 101067416), (4, 50533708), (8, 25266854), (16, 12633427), (109, 1854448), (218, 927224), (436, 463612), (872, 231806), (1744, 115903)]