199980972

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{94153}}^1$

素因数の和:94222

約数の個数: 36

約数和(自身を含む): 514080840

約数和(自身を除く): 314099868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 94153, 188306, 282459, 376612, 564918, 847377, 1129836, 1694754, 3389508, 5555027, 11110054, 16665081, 22220108, 33330162, 49995243, 66660324, 99990486, 199980972]

約数ペア:

[(1, 199980972), (2, 99990486), (3, 66660324), (4, 49995243), (6, 33330162), (9, 22220108), (12, 16665081), (18, 11110054), (36, 5555027), (59, 3389508), (118, 1694754), (177, 1129836), (236, 847377), (354, 564918), (531, 376612), (708, 282459), (1062, 188306), (2124, 94153)]