201418085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{26731}}^1$

素因数の和:26884

約数の個数: 16

約数和(自身を含む): 265609152

約数和(自身を除く): 64191067

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 26731, 133655, 294041, 1470205, 3662147, 18310735, 40283617, 201418085]

約数ペア:

[(1, 201418085), (5, 40283617), (11, 18310735), (55, 3662147), (137, 1470205), (685, 294041), (1507, 133655), (7535, 26731)]