222594036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2649929}}^1$

素因数の和:2649943

約数の個数: 24

約数和(自身を含む): 593584320

約数和(自身を除く): 370990284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2649929, 5299858, 7949787, 10599716, 15899574, 18549503, 31799148, 37099006, 55648509, 74198012, 111297018, 222594036]

約数ペア:

[(1, 222594036), (2, 111297018), (3, 74198012), (4, 55648509), (6, 37099006), (7, 31799148), (12, 18549503), (14, 15899574), (21, 10599716), (28, 7949787), (42, 5299858), (84, 2649929)]