109683568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{236387}}^1$

素因数の和:236424

約数の個数: 20

約数和(自身を含む): 219840840

約数和(自身を除く): 110157272

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 236387, 472774, 945548, 1891096, 3782192, 6855223, 13710446, 27420892, 54841784, 109683568]

約数ペア:

[(1, 109683568), (2, 54841784), (4, 27420892), (8, 13710446), (16, 6855223), (29, 3782192), (58, 1891096), (116, 945548), (232, 472774), (464, 236387)]