140266296

素因数分解:

$2^3\times 3^3\times {\mathrm{649381}}^1$

素因数の和:649396

約数の個数: 32

約数和(自身を含む): 389629200

約数和(自身を除く): 249362904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 649381, 1298762, 1948143, 2597524, 3896286, 5195048, 5844429, 7792572, 11688858, 15585144, 17533287, 23377716, 35066574, 46755432, 70133148, 140266296]

約数ペア:

[(1, 140266296), (2, 70133148), (3, 46755432), (4, 35066574), (6, 23377716), (8, 17533287), (9, 15585144), (12, 11688858), (18, 7792572), (24, 5844429), (27, 5195048), (36, 3896286), (54, 2597524), (72, 1948143), (108, 1298762), (216, 649381)]