97364900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{22643}}^1$

素因数の和:22700

約数の個数: 36

約数和(自身を含む): 216204912

約数和(自身を除く): 118840012

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 22643, 45286, 90572, 113215, 226430, 452860, 566075, 973649, 1132150, 1947298, 2264300, 3894596, 4868245, 9736490, 19472980, 24341225, 48682450, 97364900]

約数ペア:

[(1, 97364900), (2, 48682450), (4, 24341225), (5, 19472980), (10, 9736490), (20, 4868245), (25, 3894596), (43, 2264300), (50, 1947298), (86, 1132150), (100, 973649), (172, 566075), (215, 452860), (430, 226430), (860, 113215), (1075, 90572), (2150, 45286), (4300, 22643)]