161734048

素因数分解:

$2^5\times 7^1\times {\mathrm{722027}}^1$

素因数の和:722044

約数の個数: 24

約数和(自身を含む): 363902112

約数和(自身を除く): 202168064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 722027, 1444054, 2888108, 5054189, 5776216, 10108378, 11552432, 20216756, 23104864, 40433512, 80867024, 161734048]

約数ペア:

[(1, 161734048), (2, 80867024), (4, 40433512), (7, 23104864), (8, 20216756), (14, 11552432), (16, 10108378), (28, 5776216), (32, 5054189), (56, 2888108), (112, 1444054), (224, 722027)]