204567244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317651}}^1$

素因数の和:317685

約数の個数: 24

約数和(自身を含む): 426924288

約数和(自身を除く): 222357044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 317651, 635302, 1270604, 2223557, 4447114, 7305973, 8894228, 14611946, 29223892, 51141811, 102283622, 204567244]

約数ペア:

[(1, 204567244), (2, 102283622), (4, 51141811), (7, 29223892), (14, 14611946), (23, 8894228), (28, 7305973), (46, 4447114), (92, 2223557), (161, 1270604), (322, 635302), (644, 317651)]