120457736

素因数分解:

$2^3\times 7^1\times {\mathrm{2151031}}^1$

素因数の和:2151044

約数の個数: 16

約数和(自身を含む): 258123840

約数和(自身を除く): 137666104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2151031, 4302062, 8604124, 15057217, 17208248, 30114434, 60228868, 120457736]

約数ペア:

[(1, 120457736), (2, 60228868), (4, 30114434), (7, 17208248), (8, 15057217), (14, 8604124), (28, 4302062), (56, 2151031)]