164329648

素因数分解:

$2^4\times 7^1\times {\mathrm{1467229}}^1$

素因数の和:1467244

約数の個数: 20

約数和(自身を含む): 363873040

約数和(自身を除く): 199543392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1467229, 2934458, 5868916, 10270603, 11737832, 20541206, 23475664, 41082412, 82164824, 164329648]

約数ペア:

[(1, 164329648), (2, 82164824), (4, 41082412), (7, 23475664), (8, 20541206), (14, 11737832), (16, 10270603), (28, 5868916), (56, 2934458), (112, 1467229)]