239890008

素因数分解:

$2^3\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{9013}}^1$

素因数の和:10131

約数の個数: 32

約数和(自身を含む): 600332400

約数和(自身を除く): 360442392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1109, 2218, 3327, 4436, 6654, 8872, 9013, 13308, 18026, 26616, 27039, 36052, 54078, 72104, 108156, 216312, 9995417, 19990834, 29986251, 39981668, 59972502, 79963336, 119945004, 239890008]

約数ペア:

[(1, 239890008), (2, 119945004), (3, 79963336), (4, 59972502), (6, 39981668), (8, 29986251), (12, 19990834), (24, 9995417), (1109, 216312), (2218, 108156), (3327, 72104), (4436, 54078), (6654, 36052), (8872, 27039), (9013, 26616), (13308, 18026)]