127973184

素因数分解:

$2^6\times 3^1\times {\mathrm{666527}}^1$

素因数の和:666542

約数の個数: 28

約数和(自身を含む): 338596224

約数和(自身を除く): 210623040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 666527, 1333054, 1999581, 2666108, 3999162, 5332216, 7998324, 10664432, 15996648, 21328864, 31993296, 42657728, 63986592, 127973184]

約数ペア:

[(1, 127973184), (2, 63986592), (3, 42657728), (4, 31993296), (6, 21328864), (8, 15996648), (12, 10664432), (16, 7998324), (24, 5332216), (32, 3999162), (48, 2666108), (64, 1999581), (96, 1333054), (192, 666527)]