180562112

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{20297}}^1$

素因数の和:20448

約数の個数: 28

約数和(自身を含む): 360898440

約数和(自身を除く): 180336328

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 20297, 40594, 81188, 162376, 324752, 649504, 1299008, 2821283, 5642566, 11285132, 22570264, 45140528, 90281056, 180562112]

約数ペア:

[(1, 180562112), (2, 90281056), (4, 45140528), (8, 22570264), (16, 11285132), (32, 5642566), (64, 2821283), (139, 1299008), (278, 649504), (556, 324752), (1112, 162376), (2224, 81188), (4448, 40594), (8896, 20297)]