217096544

素因数分解:

$2^5\times 7^1\times {\mathrm{969181}}^1$

素因数の和:969198

約数の個数: 24

約数和(自身を含む): 488467728

約数和(自身を除く): 271371184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 969181, 1938362, 3876724, 6784267, 7753448, 13568534, 15506896, 27137068, 31013792, 54274136, 108548272, 217096544]

約数ペア:

[(1, 217096544), (2, 108548272), (4, 54274136), (7, 31013792), (8, 27137068), (14, 15506896), (16, 13568534), (28, 7753448), (32, 6784267), (56, 3876724), (112, 1938362), (224, 969181)]