88381808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{117529}}^1$

素因数の和:117584

約数の個数: 20

約数和(自身を含む): 174884640

約数和(自身を除く): 86502832

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 117529, 235058, 470116, 940232, 1880464, 5523863, 11047726, 22095452, 44190904, 88381808]

約数ペア:

[(1, 88381808), (2, 44190904), (4, 22095452), (8, 11047726), (16, 5523863), (47, 1880464), (94, 940232), (188, 470116), (376, 235058), (752, 117529)]