201074555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 282175488

約数和(自身を除く): 81100933

約数列:

[1, 5, 11, 17, 55, 83, 85, 187, 415, 913, 935, 1411, 2591, 4565, 7055, 12955, 15521, 28501, 44047, 77605, 142505, 215053, 220235, 484517, 1075265, 2365583, 2422585, 3655901, 11827915, 18279505, 40214911, 201074555]

約数ペア:

[(1, 201074555), (5, 40214911), (11, 18279505), (17, 11827915), (55, 3655901), (83, 2422585), (85, 2365583), (187, 1075265), (415, 484517), (913, 220235), (935, 215053), (1411, 142505), (2591, 77605), (4565, 44047), (7055, 28501), (12955, 15521)]