121218244

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{4127}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 242726400

約数和(自身を除く): 121508156

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 4127, 4196, 7343, 8254, 14686, 16508, 28889, 29372, 57778, 115556, 4329223, 8658446, 17316892, 30304561, 60609122, 121218244]

約数ペア:

[(1, 121218244), (2, 60609122), (4, 30304561), (7, 17316892), (14, 8658446), (28, 4329223), (1049, 115556), (2098, 57778), (4127, 29372), (4196, 28889), (7343, 16508), (8254, 14686)]