210485788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{4229}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 385166880

約数和(自身を除く): 174681092

約数列:

[1, 2, 4, 23, 46, 92, 541, 1082, 2164, 4229, 8458, 12443, 16916, 24886, 49772, 97267, 194534, 389068, 2287889, 4575778, 9151556, 52621447, 105242894, 210485788]

約数ペア:

[(1, 210485788), (2, 105242894), (4, 52621447), (23, 9151556), (46, 4575778), (92, 2287889), (541, 389068), (1082, 194534), (2164, 97267), (4229, 49772), (8458, 24886), (12443, 16916)]