255871103686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2275583}}^1$

素因数の和:2275884

約数の個数: 32

約数和(自身を含む): 442373529600

約数和(自身を除く): 186502425914

約数列:

[1, 2, 11, 19, 22, 38, 209, 269, 418, 538, 2959, 5111, 5918, 10222, 56221, 112442, 2275583, 4551166, 25031413, 43236077, 50062826, 86472154, 475596847, 612131827, 951193694, 1224263654, 6733450097, 11630504713, 13466900194, 23261009426, 127935551843, 255871103686]

約数ペア:

[(1, 255871103686), (2, 127935551843), (11, 23261009426), (19, 13466900194), (22, 11630504713), (38, 6733450097), (209, 1224263654), (269, 951193694), (418, 612131827), (538, 475596847), (2959, 86472154), (5111, 50062826), (5918, 43236077), (10222, 25031413), (56221, 4551166), (112442, 2275583)]