388320216

素因数分解:

$2^3\times 3^1\times {\mathrm{16180009}}^1$

素因数の和:16180018

約数の個数: 16

約数和(自身を含む): 970800600

約数和(自身を除く): 582480384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16180009, 32360018, 48540027, 64720036, 97080054, 129440072, 194160108, 388320216]

約数ペア:

[(1, 388320216), (2, 194160108), (3, 129440072), (4, 97080054), (6, 64720036), (8, 48540027), (12, 32360018), (24, 16180009)]