289206912

素因数分解:

$2^7\times 3^1\times {\mathrm{753143}}^1$

素因数の和:753160

約数の個数: 32

約数和(自身を含む): 768206880

約数和(自身を除く): 478999968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 753143, 1506286, 2259429, 3012572, 4518858, 6025144, 9037716, 12050288, 18075432, 24100576, 36150864, 48201152, 72301728, 96402304, 144603456, 289206912]

約数ペア:

[(1, 289206912), (2, 144603456), (3, 96402304), (4, 72301728), (6, 48201152), (8, 36150864), (12, 24100576), (16, 18075432), (24, 12050288), (32, 9037716), (48, 6025144), (64, 4518858), (96, 3012572), (128, 2259429), (192, 1506286), (384, 753143)]