128445216

素因数分解:

$2^5\times 3^1\times {\mathrm{1337971}}^1$

素因数の和:1337984

約数の個数: 24

約数和(自身を含む): 337168944

約数和(自身を除く): 208723728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1337971, 2675942, 4013913, 5351884, 8027826, 10703768, 16055652, 21407536, 32111304, 42815072, 64222608, 128445216]

約数ペア:

[(1, 128445216), (2, 64222608), (3, 42815072), (4, 32111304), (6, 21407536), (8, 16055652), (12, 10703768), (16, 8027826), (24, 5351884), (32, 4013913), (48, 2675942), (96, 1337971)]