201473629

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{6991}}^1$

素因数の和:7200

約数の個数: 16

約数和(自身を含む): 241643520

約数和(自身を除く): 40169891

約数列:

[1, 7, 23, 161, 179, 1253, 4117, 6991, 28819, 48937, 160793, 1125551, 1251389, 8759723, 28781947, 201473629]

約数ペア:

[(1, 201473629), (7, 28781947), (23, 8759723), (161, 1251389), (179, 1125551), (1253, 160793), (4117, 48937), (6991, 28819)]