205658922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45763}}^1$

素因数の和:45882

約数の個数: 32

約数和(自身を含む): 474481152

約数和(自身を除く): 268822230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 45763, 91526, 137289, 274578, 320341, 640682, 961023, 1922046, 4896641, 9793282, 14689923, 29379846, 34276487, 68552974, 102829461, 205658922]

約数ペア:

[(1, 205658922), (2, 102829461), (3, 68552974), (6, 34276487), (7, 29379846), (14, 14689923), (21, 9793282), (42, 4896641), (107, 1922046), (214, 961023), (321, 640682), (642, 320341), (749, 274578), (1498, 137289), (2247, 91526), (4494, 45763)]