255624384

素因数分解:

$2^6\times 3^1\times {\mathrm{1331377}}^1$

素因数の和:1331392

約数の個数: 28

約数和(自身を含む): 676340024

約数和(自身を除く): 420715640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1331377, 2662754, 3994131, 5325508, 7988262, 10651016, 15976524, 21302032, 31953048, 42604064, 63906096, 85208128, 127812192, 255624384]

約数ペア:

[(1, 255624384), (2, 127812192), (3, 85208128), (4, 63906096), (6, 42604064), (8, 31953048), (12, 21302032), (16, 15976524), (24, 10651016), (32, 7988262), (48, 5325508), (64, 3994131), (96, 2662754), (192, 1331377)]