286865706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{1861}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 599534208

約数和(自身を除く): 312668502

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1117, 1861, 2234, 3351, 3722, 5583, 6702, 11166, 25691, 42803, 51382, 77073, 85606, 128409, 154146, 256818, 2078737, 4157474, 6236211, 12472422, 47810951, 95621902, 143432853, 286865706]

約数ペア:

[(1, 286865706), (2, 143432853), (3, 95621902), (6, 47810951), (23, 12472422), (46, 6236211), (69, 4157474), (138, 2078737), (1117, 256818), (1861, 154146), (2234, 128409), (3351, 85606), (3722, 77073), (5583, 51382), (6702, 42803), (11166, 25691)]