203025452

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{4651}}^1$

素因数の和:6221

約数の個数: 24

約数和(自身を含む): 406398720

約数和(自身を除く): 203373268

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 4651, 6236, 9302, 10913, 18604, 21826, 32557, 43652, 65114, 130228, 7250909, 14501818, 29003636, 50756363, 101512726, 203025452]

約数ペア:

[(1, 203025452), (2, 101512726), (4, 50756363), (7, 29003636), (14, 14501818), (28, 7250909), (1559, 130228), (3118, 65114), (4651, 43652), (6236, 32557), (9302, 21826), (10913, 18604)]