102510352

素因数分解:

$2^4\times 7^3\times {\mathrm{18679}}^1$

素因数の和:18708

約数の個数: 40

約数和(自身を含む): 231632000

約数和(自身を除く): 129121648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 18679, 37358, 74716, 130753, 149432, 261506, 298864, 523012, 915271, 1046024, 1830542, 2092048, 3661084, 6406897, 7322168, 12813794, 14644336, 25627588, 51255176, 102510352]

約数ペア:

[(1, 102510352), (2, 51255176), (4, 25627588), (7, 14644336), (8, 12813794), (14, 7322168), (16, 6406897), (28, 3661084), (49, 2092048), (56, 1830542), (98, 1046024), (112, 915271), (196, 523012), (343, 298864), (392, 261506), (686, 149432), (784, 130753), (1372, 74716), (2744, 37358), (5488, 18679)]