225436338

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{112831}}^1$

素因数の和:112879

約数の個数: 32

約数和(自身を含む): 514513920

約数和(自身を除く): 289077582

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 112831, 225662, 338493, 676986, 1015479, 2030958, 3046437, 4174747, 6092874, 8349494, 12524241, 25048482, 37572723, 75145446, 112718169, 225436338]

約数ペア:

[(1, 225436338), (2, 112718169), (3, 75145446), (6, 37572723), (9, 25048482), (18, 12524241), (27, 8349494), (37, 6092874), (54, 4174747), (74, 3046437), (111, 2030958), (222, 1015479), (333, 676986), (666, 338493), (999, 225662), (1998, 112831)]