222084772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{610123}}^1$

素因数の和:610147

約数の個数: 24

約数和(自身を含む): 478337216

約数和(自身を除く): 256252444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 610123, 1220246, 2440492, 4270861, 7931599, 8541722, 15863198, 17083444, 31726396, 55521193, 111042386, 222084772]

約数ペア:

[(1, 222084772), (2, 111042386), (4, 55521193), (7, 31726396), (13, 17083444), (14, 15863198), (26, 8541722), (28, 7931599), (52, 4270861), (91, 2440492), (182, 1220246), (364, 610123)]