269716712

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{242551}}^1$

素因数の和:242696

約数の個数: 16

約数和(自身を含む): 509359200

約数和(自身を除く): 239642488

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 242551, 485102, 970204, 1940408, 33714589, 67429178, 134858356, 269716712]

約数ペア:

[(1, 269716712), (2, 134858356), (4, 67429178), (8, 33714589), (139, 1940408), (278, 970204), (556, 485102), (1112, 242551)]