221569275456

素因数分解:

$2^6\times 3^2\times {\mathrm{384668881}}^1$

素因数の和:384668899

約数の個数: 42

約数和(自身を含む): 635088324182

約数和(自身を除く): 413519048726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 384668881, 769337762, 1154006643, 1538675524, 2308013286, 3077351048, 3462019929, 4616026572, 6154702096, 6924039858, 9232053144, 12309404192, 13848079716, 18464106288, 24618808384, 27696159432, 36928212576, 55392318864, 73856425152, 110784637728, 221569275456]

約数ペア:

[(1, 221569275456), (2, 110784637728), (3, 73856425152), (4, 55392318864), (6, 36928212576), (8, 27696159432), (9, 24618808384), (12, 18464106288), (16, 13848079716), (18, 12309404192), (24, 9232053144), (32, 6924039858), (36, 6154702096), (48, 4616026572), (64, 3462019929), (72, 3077351048), (96, 2308013286), (144, 1538675524), (192, 1154006643), (288, 769337762), (576, 384668881)]