189176090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 346187520

約数和(自身を除く): 157011430

約数列:

[1, 2, 5, 10, 83, 166, 317, 415, 634, 719, 830, 1438, 1585, 3170, 3595, 7190, 26311, 52622, 59677, 119354, 131555, 227923, 263110, 298385, 455846, 596770, 1139615, 2279230, 18917609, 37835218, 94588045, 189176090]

約数ペア:

[(1, 189176090), (2, 94588045), (5, 37835218), (10, 18917609), (83, 2279230), (166, 1139615), (317, 596770), (415, 455846), (634, 298385), (719, 263110), (830, 227923), (1438, 131555), (1585, 119354), (3170, 59677), (3595, 52622), (7190, 26311)]