123741768

素因数分解:

$2^3\times 3^1\times {\mathrm{5155907}}^1$

素因数の和:5155916

約数の個数: 16

約数和(自身を含む): 309354480

約数和(自身を除く): 185612712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5155907, 10311814, 15467721, 20623628, 30935442, 41247256, 61870884, 123741768]

約数ペア:

[(1, 123741768), (2, 61870884), (3, 41247256), (4, 30935442), (6, 20623628), (8, 15467721), (12, 10311814), (24, 5155907)]