207325770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{20507}}^1$

素因数の和:20854

約数の個数: 32

約数和(自身を含む): 499082688

約数和(自身を除く): 291756918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 20507, 41014, 61521, 102535, 123042, 205070, 307605, 615210, 6910859, 13821718, 20732577, 34554295, 41465154, 69108590, 103662885, 207325770]

約数ペア:

[(1, 207325770), (2, 103662885), (3, 69108590), (5, 41465154), (6, 34554295), (10, 20732577), (15, 13821718), (30, 6910859), (337, 615210), (674, 307605), (1011, 205070), (1685, 123042), (2022, 102535), (3370, 61521), (5055, 41014), (10110, 20507)]