168878004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{740693}}^1$

素因数の和:740719

約数の個数: 24

約数和(自身を含む): 414788640

約数和(自身を除く): 245910636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 740693, 1481386, 2222079, 2962772, 4444158, 8888316, 14073167, 28146334, 42219501, 56292668, 84439002, 168878004]

約数ペア:

[(1, 168878004), (2, 84439002), (3, 56292668), (4, 42219501), (6, 28146334), (12, 14073167), (19, 8888316), (38, 4444158), (57, 2962772), (76, 2222079), (114, 1481386), (228, 740693)]