200022032

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21517}}^1$

素因数の和:21615

約数の個数: 40

約数和(自身を含む): 448262976

約数和(自身を除く): 248240944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 21517, 43034, 86068, 150619, 172136, 301238, 344272, 602476, 1204952, 1785911, 2409904, 3571822, 7143644, 12501377, 14287288, 25002754, 28574576, 50005508, 100011016, 200022032]

約数ペア:

[(1, 200022032), (2, 100011016), (4, 50005508), (7, 28574576), (8, 25002754), (14, 14287288), (16, 12501377), (28, 7143644), (56, 3571822), (83, 2409904), (112, 1785911), (166, 1204952), (332, 602476), (581, 344272), (664, 301238), (1162, 172136), (1328, 150619), (2324, 86068), (4648, 43034), (9296, 21517)]