180996864

素因数分解:

$2^8\times 3^1\times {\mathrm{235673}}^1$

素因数の和:235692

約数の個数: 36

約数和(自身を含む): 481717656

約数和(自身を除く): 300720792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 235673, 471346, 707019, 942692, 1414038, 1885384, 2828076, 3770768, 5656152, 7541536, 11312304, 15083072, 22624608, 30166144, 45249216, 60332288, 90498432, 180996864]

約数ペア:

[(1, 180996864), (2, 90498432), (3, 60332288), (4, 45249216), (6, 30166144), (8, 22624608), (12, 15083072), (16, 11312304), (24, 7541536), (32, 5656152), (48, 3770768), (64, 2828076), (96, 1885384), (128, 1414038), (192, 942692), (256, 707019), (384, 471346), (768, 235673)]