210846244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{327401}}^1$

素因数の和:327435

約数の個数: 24

約数和(自身を含む): 440028288

約数和(自身を除く): 229182044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 327401, 654802, 1309604, 2291807, 4583614, 7530223, 9167228, 15060446, 30120892, 52711561, 105423122, 210846244]

約数ペア:

[(1, 210846244), (2, 105423122), (4, 52711561), (7, 30120892), (14, 15060446), (23, 9167228), (28, 7530223), (46, 4583614), (92, 2291807), (161, 1309604), (322, 654802), (644, 327401)]