254179904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2283

約数の個数: 56

約数和(自身を含む): 553687488

約数和(自身を除く): 299507584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 173, 176, 346, 352, 692, 704, 1384, 1903, 2087, 2768, 3806, 4174, 5536, 7612, 8348, 11072, 15224, 16696, 22957, 30448, 33392, 45914, 60896, 66784, 91828, 121792, 133568, 183656, 361051, 367312, 722102, 734624, 1444204, 1469248, 2888408, 3971561, 5776816, 7943122, 11553632, 15886244, 23107264, 31772488, 63544976, 127089952, 254179904]

約数ペア:

[(1, 254179904), (2, 127089952), (4, 63544976), (8, 31772488), (11, 23107264), (16, 15886244), (22, 11553632), (32, 7943122), (44, 5776816), (64, 3971561), (88, 2888408), (173, 1469248), (176, 1444204), (346, 734624), (352, 722102), (692, 367312), (704, 361051), (1384, 183656), (1903, 133568), (2087, 121792), (2768, 91828), (3806, 66784), (4174, 60896), (5536, 45914), (7612, 33392), (8348, 30448), (11072, 22957), (15224, 16696)]