206694856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{3169}}^1$

素因数の和:3469

約数の個数: 32

約数和(自身を含む): 401702400

約数和(自身を除く): 195007544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 263, 526, 1052, 2104, 3169, 6338, 8153, 12676, 16306, 25352, 32612, 65224, 98239, 196478, 392956, 785912, 833447, 1666894, 3333788, 6667576, 25836857, 51673714, 103347428, 206694856]

約数ペア:

[(1, 206694856), (2, 103347428), (4, 51673714), (8, 25836857), (31, 6667576), (62, 3333788), (124, 1666894), (248, 833447), (263, 785912), (526, 392956), (1052, 196478), (2104, 98239), (3169, 65224), (6338, 32612), (8153, 25352), (12676, 16306)]