201455046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{286973}}^1$

素因数の和:286997

約数の個数: 32

約数和(自身を含む): 482116320

約数和(自身を除く): 280661274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 286973, 573946, 860919, 1721838, 2582757, 3730649, 5165514, 7461298, 7748271, 11191947, 15496542, 22383894, 33575841, 67151682, 100727523, 201455046]

約数ペア:

[(1, 201455046), (2, 100727523), (3, 67151682), (6, 33575841), (9, 22383894), (13, 15496542), (18, 11191947), (26, 7748271), (27, 7461298), (39, 5165514), (54, 3730649), (78, 2582757), (117, 1721838), (234, 860919), (351, 573946), (702, 286973)]