200944210

素因数分解:

$2^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{15493}}^1$

素因数の和:16797

約数の個数: 16

約数和(自身を含む): 362001816

約数和(自身を除く): 161057606

約数列:

[1, 2, 5, 10, 1297, 2594, 6485, 12970, 15493, 30986, 77465, 154930, 20094421, 40188842, 100472105, 200944210]

約数ペア:

[(1, 200944210), (2, 100472105), (5, 40188842), (10, 20094421), (1297, 154930), (2594, 77465), (6485, 30986), (12970, 15493)]