1232080376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{155723}}^1$

素因数の和:155795

約数の個数: 32

約数和(自身を含む): 2466668160

約数和(自身を除く): 1234587784

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 155723, 311446, 622892, 1245784, 3581629, 6696089, 7163258, 13392178, 14326516, 26784356, 28653032, 53568712, 154010047, 308020094, 616040188, 1232080376]

約数ペア:

[(1, 1232080376), (2, 616040188), (4, 308020094), (8, 154010047), (23, 53568712), (43, 28653032), (46, 26784356), (86, 14326516), (92, 13392178), (172, 7163258), (184, 6696089), (344, 3581629), (989, 1245784), (1978, 622892), (3956, 311446), (7912, 155723)]