194496896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 426980160

約数和(自身を除く): 232483264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 128, 176, 214, 352, 428, 704, 856, 1177, 1291, 1408, 1712, 2354, 2582, 3424, 4708, 5164, 6848, 9416, 10328, 13696, 14201, 18832, 20656, 28402, 37664, 41312, 56804, 75328, 82624, 113608, 138137, 150656, 165248, 227216, 276274, 454432, 552548, 908864, 1105096, 1519507, 1817728, 2210192, 3039014, 4420384, 6078028, 8840768, 12156056, 17681536, 24312112, 48624224, 97248448, 194496896]

約数ペア:

[(1, 194496896), (2, 97248448), (4, 48624224), (8, 24312112), (11, 17681536), (16, 12156056), (22, 8840768), (32, 6078028), (44, 4420384), (64, 3039014), (88, 2210192), (107, 1817728), (128, 1519507), (176, 1105096), (214, 908864), (352, 552548), (428, 454432), (704, 276274), (856, 227216), (1177, 165248), (1291, 150656), (1408, 138137), (1712, 113608), (2354, 82624), (2582, 75328), (3424, 56804), (4708, 41312), (5164, 37664), (6848, 28402), (9416, 20656), (10328, 18832), (13696, 14201)]