201994464003

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{73607}}^1$

素因数の和:73903

約数の個数: 32

約数和(自身を含む): 277793058816

約数和(自身を除く): 75798594813

約数列:

[1, 3, 83, 103, 107, 249, 309, 321, 8549, 8881, 11021, 25647, 26643, 33063, 73607, 220821, 914743, 2744229, 6109381, 7581521, 7875949, 18328143, 22744563, 23627847, 629266243, 653703767, 811222747, 1887798729, 1961111301, 2433668241, 67331488001, 201994464003]

約数ペア:

[(1, 201994464003), (3, 67331488001), (83, 2433668241), (103, 1961111301), (107, 1887798729), (249, 811222747), (309, 653703767), (321, 629266243), (8549, 23627847), (8881, 22744563), (11021, 18328143), (25647, 7875949), (26643, 7581521), (33063, 6109381), (73607, 2744229), (220821, 914743)]