97916140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{699401}}^1$

素因数の和:699417

約数の個数: 24

約数和(自身を含む): 234999072

約数和(自身を除く): 137082932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 699401, 1398802, 2797604, 3497005, 4895807, 6994010, 9791614, 13988020, 19583228, 24479035, 48958070, 97916140]

約数ペア:

[(1, 97916140), (2, 48958070), (4, 24479035), (5, 19583228), (7, 13988020), (10, 9791614), (14, 6994010), (20, 4895807), (28, 3497005), (35, 2797604), (70, 1398802), (140, 699401)]