188889216

素因数分解:

$2^7\times 3^1\times {\mathrm{491899}}^1$

素因数の和:491916

約数の個数: 32

約数和(自身を含む): 501738000

約数和(自身を除く): 312848784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491899, 983798, 1475697, 1967596, 2951394, 3935192, 5902788, 7870384, 11805576, 15740768, 23611152, 31481536, 47222304, 62963072, 94444608, 188889216]

約数ペア:

[(1, 188889216), (2, 94444608), (3, 62963072), (4, 47222304), (6, 31481536), (8, 23611152), (12, 15740768), (16, 11805576), (24, 7870384), (32, 5902788), (48, 3935192), (64, 2951394), (96, 1967596), (128, 1475697), (192, 983798), (384, 491899)]