250090786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{12451}}^1$

素因数の和:12558

約数の個数: 24

約数和(自身を含む): 417341232

約数和(自身を除く): 167250446

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 10043, 12451, 20086, 24902, 136961, 273922, 1033433, 1506571, 2066866, 3013142, 11367763, 22735526, 125045393, 250090786]

約数ペア:

[(1, 250090786), (2, 125045393), (11, 22735526), (22, 11367763), (83, 3013142), (121, 2066866), (166, 1506571), (242, 1033433), (913, 273922), (1826, 136961), (10043, 24902), (12451, 20086)]