204579562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 341107200

約数和(自身を除く): 136527638

約数列:

[1, 2, 11, 22, 83, 166, 199, 398, 563, 913, 1126, 1826, 2189, 4378, 6193, 12386, 16517, 33034, 46729, 93458, 112037, 181687, 224074, 363374, 514019, 1028038, 1232407, 2464814, 9299071, 18598142, 102289781, 204579562]

約数ペア:

[(1, 204579562), (2, 102289781), (11, 18598142), (22, 9299071), (83, 2464814), (166, 1232407), (199, 1028038), (398, 514019), (563, 363374), (913, 224074), (1126, 181687), (1826, 112037), (2189, 93458), (4378, 46729), (6193, 33034), (12386, 16517)]