117060860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{836149}}^1$

素因数の和:836165

約数の個数: 24

約数和(自身を含む): 280946400

約数和(自身を除く): 163885540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 836149, 1672298, 3344596, 4180745, 5853043, 8361490, 11706086, 16722980, 23412172, 29265215, 58530430, 117060860]

約数ペア:

[(1, 117060860), (2, 58530430), (4, 29265215), (5, 23412172), (7, 16722980), (10, 11706086), (14, 8361490), (20, 5853043), (28, 4180745), (35, 3344596), (70, 1672298), (140, 836149)]