224726144

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{10771}}^1$

素因数の和:10948

約数の個数: 32

約数和(自身を含む): 450485040

約数和(自身を除く): 225758896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 10771, 20864, 21542, 43084, 86168, 172336, 344672, 689344, 1378688, 1755673, 3511346, 7022692, 14045384, 28090768, 56181536, 112363072, 224726144]

約数ペア:

[(1, 224726144), (2, 112363072), (4, 56181536), (8, 28090768), (16, 14045384), (32, 7022692), (64, 3511346), (128, 1755673), (163, 1378688), (326, 689344), (652, 344672), (1304, 172336), (2608, 86168), (5216, 43084), (10432, 21542), (10771, 20864)]