115667020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{826193}}^1$

素因数の和:826209

約数の個数: 24

約数和(自身を含む): 277601184

約数和(自身を除く): 161934164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 826193, 1652386, 3304772, 4130965, 5783351, 8261930, 11566702, 16523860, 23133404, 28916755, 57833510, 115667020]

約数ペア:

[(1, 115667020), (2, 57833510), (4, 28916755), (5, 23133404), (7, 16523860), (10, 11566702), (14, 8261930), (20, 5783351), (28, 4130965), (35, 3304772), (70, 1652386), (140, 826193)]