205984630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 376047360

約数和(自身を除く): 170062730

約数列:

[1, 2, 5, 10, 107, 214, 311, 535, 619, 622, 1070, 1238, 1555, 3095, 3110, 6190, 33277, 66233, 66554, 132466, 166385, 192509, 331165, 332770, 385018, 662330, 962545, 1925090, 20598463, 41196926, 102992315, 205984630]

約数ペア:

[(1, 205984630), (2, 102992315), (5, 41196926), (10, 20598463), (107, 1925090), (214, 962545), (311, 662330), (535, 385018), (619, 332770), (622, 331165), (1070, 192509), (1238, 166385), (1555, 132466), (3095, 66554), (3110, 66233), (6190, 33277)]