205433004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27479}}^1$

素因数の和:27582

約数の個数: 48

約数和(自身を含む): 553996800

約数和(自身を除く): 348563796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 27479, 54958, 82437, 109916, 164874, 192353, 329748, 384706, 577059, 769412, 1154118, 2308236, 2445631, 4891262, 7336893, 9782524, 14673786, 17119417, 29347572, 34238834, 51358251, 68477668, 102716502, 205433004]

約数ペア:

[(1, 205433004), (2, 102716502), (3, 68477668), (4, 51358251), (6, 34238834), (7, 29347572), (12, 17119417), (14, 14673786), (21, 9782524), (28, 7336893), (42, 4891262), (84, 2445631), (89, 2308236), (178, 1154118), (267, 769412), (356, 577059), (534, 384706), (623, 329748), (1068, 192353), (1246, 164874), (1869, 109916), (2492, 82437), (3738, 54958), (7476, 27479)]