228889216

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{5641}}^1$

素因数の和:5972

約数の個数: 32

約数和(自身を含む): 457509780

約数和(自身を除く): 228620564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 5072, 5641, 10144, 11282, 20288, 22564, 40576, 45128, 90256, 180512, 361024, 722048, 1788197, 3576394, 7152788, 14305576, 28611152, 57222304, 114444608, 228889216]

約数ペア:

[(1, 228889216), (2, 114444608), (4, 57222304), (8, 28611152), (16, 14305576), (32, 7152788), (64, 3576394), (128, 1788197), (317, 722048), (634, 361024), (1268, 180512), (2536, 90256), (5072, 45128), (5641, 40576), (10144, 22564), (11282, 20288)]