225732752

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{69499}}^1$

素因数の和:69543

約数の個数: 40

約数和(自身を含む): 517080000

約数和(自身を除く): 291347248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 69499, 138998, 277996, 486493, 555992, 972986, 1111984, 1945972, 2015471, 3891944, 4030942, 7783888, 8061884, 14108297, 16123768, 28216594, 32247536, 56433188, 112866376, 225732752]

約数ペア:

[(1, 225732752), (2, 112866376), (4, 56433188), (7, 32247536), (8, 28216594), (14, 16123768), (16, 14108297), (28, 8061884), (29, 7783888), (56, 4030942), (58, 3891944), (112, 2015471), (116, 1945972), (203, 1111984), (232, 972986), (406, 555992), (464, 486493), (812, 277996), (1624, 138998), (3248, 69499)]