121745344

素因数分解:

$2^6\times 7^1\times {\mathrm{271753}}^1$

素因数の和:271772

約数の個数: 28

約数和(自身を含む): 276102064

約数和(自身を除く): 154356720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 271753, 543506, 1087012, 1902271, 2174024, 3804542, 4348048, 7609084, 8696096, 15218168, 17392192, 30436336, 60872672, 121745344]

約数ペア:

[(1, 121745344), (2, 60872672), (4, 30436336), (7, 17392192), (8, 15218168), (14, 8696096), (16, 7609084), (28, 4348048), (32, 3804542), (56, 2174024), (64, 1902271), (112, 1087012), (224, 543506), (448, 271753)]