205121910204

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{72124441}}^1$

素因数の和:72124530

約数の個数: 36

約数和(自身を含む): 525065937760

約数和(自身を除く): 319944027556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 72124441, 144248882, 216373323, 288497764, 432746646, 649119969, 865493292, 1298239938, 2596479876, 5697830839, 11395661678, 17093492517, 22791323356, 34186985034, 51280477551, 68373970068, 102560955102, 205121910204]

約数ペア:

[(1, 205121910204), (2, 102560955102), (3, 68373970068), (4, 51280477551), (6, 34186985034), (9, 22791323356), (12, 17093492517), (18, 11395661678), (36, 5697830839), (79, 2596479876), (158, 1298239938), (237, 865493292), (316, 649119969), (474, 432746646), (711, 288497764), (948, 216373323), (1422, 144248882), (2844, 72124441)]