115248140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{823201}}^1$

素因数の和:823217

約数の個数: 24

約数和(自身を含む): 276595872

約数和(自身を除く): 161347732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 823201, 1646402, 3292804, 4116005, 5762407, 8232010, 11524814, 16464020, 23049628, 28812035, 57624070, 115248140]

約数ペア:

[(1, 115248140), (2, 57624070), (4, 28812035), (5, 23049628), (7, 16464020), (10, 11524814), (14, 8232010), (20, 5762407), (28, 4116005), (35, 3292804), (70, 1646402), (140, 823201)]