273672952

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{212479}}^1$

素因数の和:212515

約数の個数: 32

約数和(自身を含む): 611942400

約数和(自身を除く): 338269448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 212479, 424958, 849916, 1487353, 1699832, 2974706, 4887017, 5949412, 9774034, 11898824, 19548068, 34209119, 39096136, 68418238, 136836476, 273672952]

約数ペア:

[(1, 273672952), (2, 136836476), (4, 68418238), (7, 39096136), (8, 34209119), (14, 19548068), (23, 11898824), (28, 9774034), (46, 5949412), (56, 4887017), (92, 2974706), (161, 1699832), (184, 1487353), (322, 849916), (644, 424958), (1288, 212479)]