200281728

素因数分解:

$2^7\times 3^1\times {\mathrm{521567}}^1$

素因数の和:521584

約数の個数: 32

約数和(自身を含む): 531999360

約数和(自身を除く): 331717632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521567, 1043134, 1564701, 2086268, 3129402, 4172536, 6258804, 8345072, 12517608, 16690144, 25035216, 33380288, 50070432, 66760576, 100140864, 200281728]

約数ペア:

[(1, 200281728), (2, 100140864), (3, 66760576), (4, 50070432), (6, 33380288), (8, 25035216), (12, 16690144), (16, 12517608), (24, 8345072), (32, 6258804), (48, 4172536), (64, 3129402), (96, 2086268), (128, 1564701), (192, 1043134), (384, 521567)]