120535856

素因数分解:

$2^4\times 7^1\times {\mathrm{1076213}}^1$

素因数の和:1076228

約数の個数: 20

約数和(自身を含む): 266901072

約数和(自身を除く): 146365216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1076213, 2152426, 4304852, 7533491, 8609704, 15066982, 17219408, 30133964, 60267928, 120535856]

約数ペア:

[(1, 120535856), (2, 60267928), (4, 30133964), (7, 17219408), (8, 15066982), (14, 8609704), (16, 7533491), (28, 4304852), (56, 2152426), (112, 1076213)]