118490192

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139729}}^1$

素因数の和:139790

約数の個数: 20

約数和(自身を含む): 233908020

約数和(自身を除く): 115417828

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 139729, 279458, 558916, 1117832, 2235664, 7405637, 14811274, 29622548, 59245096, 118490192]

約数ペア:

[(1, 118490192), (2, 59245096), (4, 29622548), (8, 14811274), (16, 7405637), (53, 2235664), (106, 1117832), (212, 558916), (424, 279458), (848, 139729)]