190068348

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{216973}}^1$

素因数の和:217053

約数の個数: 24

約数和(自身を含む): 449570128

約数和(自身を除く): 259501780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 216973, 433946, 650919, 867892, 1301838, 2603676, 15839029, 31678058, 47517087, 63356116, 95034174, 190068348]

約数ペア:

[(1, 190068348), (2, 95034174), (3, 63356116), (4, 47517087), (6, 31678058), (12, 15839029), (73, 2603676), (146, 1301838), (219, 867892), (292, 650919), (438, 433946), (876, 216973)]