205589784

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{11783}}^1$

素因数の和:12519

約数の個数: 32

約数和(自身を含む): 514725120

約数和(自身を除く): 309135336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1454, 2181, 2908, 4362, 5816, 8724, 11783, 17448, 23566, 35349, 47132, 70698, 94264, 141396, 282792, 8566241, 17132482, 25698723, 34264964, 51397446, 68529928, 102794892, 205589784]

約数ペア:

[(1, 205589784), (2, 102794892), (3, 68529928), (4, 51397446), (6, 34264964), (8, 25698723), (12, 17132482), (24, 8566241), (727, 282792), (1454, 141396), (2181, 94264), (2908, 70698), (4362, 47132), (5816, 35349), (8724, 23566), (11783, 17448)]