211030444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{17627}}^1$

素因数の和:17745

約数の個数: 24

約数和(自身を含む): 383514768

約数和(自身を除く): 172484324

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 17627, 35254, 70508, 722707, 1286771, 1445414, 2573542, 2890828, 5147084, 52757611, 105515222, 211030444]

約数ペア:

[(1, 211030444), (2, 105515222), (4, 52757611), (41, 5147084), (73, 2890828), (82, 2573542), (146, 1445414), (164, 1286771), (292, 722707), (2993, 70508), (5986, 35254), (11972, 17627)]