260849536

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{10559}}^1$

素因数の和:10766

約数の個数: 32

約数和(自身を含む): 522403200

約数和(自身を除く): 261553664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 6176, 10559, 12352, 21118, 24704, 42236, 84472, 168944, 337888, 675776, 1351552, 2037887, 4075774, 8151548, 16303096, 32606192, 65212384, 130424768, 260849536]

約数ペア:

[(1, 260849536), (2, 130424768), (4, 65212384), (8, 32606192), (16, 16303096), (32, 8151548), (64, 4075774), (128, 2037887), (193, 1351552), (386, 675776), (772, 337888), (1544, 168944), (3088, 84472), (6176, 42236), (10559, 24704), (12352, 21118)]