123407528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{17159}}^1$

素因数の和:17225

約数の個数: 32

約数和(自身を含む): 247104000

約数和(自身を除く): 123696472

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 17159, 34318, 68636, 137272, 497611, 531929, 995222, 1063858, 1990444, 2127716, 3980888, 4255432, 15425941, 30851882, 61703764, 123407528]

約数ペア:

[(1, 123407528), (2, 61703764), (4, 30851882), (8, 15425941), (29, 4255432), (31, 3980888), (58, 2127716), (62, 1990444), (116, 1063858), (124, 995222), (232, 531929), (248, 497611), (899, 137272), (1798, 68636), (3596, 34318), (7192, 17159)]