113364860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809749}}^1$

素因数の和:809765

約数の個数: 24

約数和(自身を含む): 272076000

約数和(自身を除く): 158711140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809749, 1619498, 3238996, 4048745, 5668243, 8097490, 11336486, 16194980, 22672972, 28341215, 56682430, 113364860]

約数ペア:

[(1, 113364860), (2, 56682430), (4, 28341215), (5, 22672972), (7, 16194980), (10, 11336486), (14, 8097490), (20, 5668243), (28, 4048745), (35, 3238996), (70, 1619498), (140, 809749)]