231976192

素因数分解:

$2^8\times 7^2\times {\mathrm{18493}}^1$

素因数の和:18523

約数の個数: 54

約数和(自身を含む): 538674738

約数和(自身を除く): 306698546

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 18493, 36986, 73972, 129451, 147944, 258902, 295888, 517804, 591776, 906157, 1035608, 1183552, 1812314, 2071216, 2367104, 3624628, 4142432, 4734208, 7249256, 8284864, 14498512, 16569728, 28997024, 33139456, 57994048, 115988096, 231976192]

約数ペア:

[(1, 231976192), (2, 115988096), (4, 57994048), (7, 33139456), (8, 28997024), (14, 16569728), (16, 14498512), (28, 8284864), (32, 7249256), (49, 4734208), (56, 4142432), (64, 3624628), (98, 2367104), (112, 2071216), (128, 1812314), (196, 1183552), (224, 1035608), (256, 906157), (392, 591776), (448, 517804), (784, 295888), (896, 258902), (1568, 147944), (1792, 129451), (3136, 73972), (6272, 36986), (12544, 18493)]