226632272

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 445492320

約数和(自身を除く): 218860048

約数列:

[1, 2, 4, 8, 16, 139, 181, 278, 362, 556, 563, 724, 1112, 1126, 1448, 2224, 2252, 2896, 4504, 9008, 25159, 50318, 78257, 100636, 101903, 156514, 201272, 203806, 313028, 402544, 407612, 626056, 815224, 1252112, 1630448, 14164517, 28329034, 56658068, 113316136, 226632272]

約数ペア:

[(1, 226632272), (2, 113316136), (4, 56658068), (8, 28329034), (16, 14164517), (139, 1630448), (181, 1252112), (278, 815224), (362, 626056), (556, 407612), (563, 402544), (724, 313028), (1112, 203806), (1126, 201272), (1448, 156514), (2224, 101903), (2252, 100636), (2896, 78257), (4504, 50318), (9008, 25159)]