192397629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 281088000

約数和(自身を除く): 88690371

約数列:

[1, 3, 19, 29, 57, 87, 239, 487, 551, 717, 1461, 1653, 4541, 6931, 9253, 13623, 14123, 20793, 27759, 42369, 116393, 131689, 268337, 349179, 395067, 805011, 2211467, 3375397, 6634401, 10126191, 64132543, 192397629]

約数ペア:

[(1, 192397629), (3, 64132543), (19, 10126191), (29, 6634401), (57, 3375397), (87, 2211467), (239, 805011), (487, 395067), (551, 349179), (717, 268337), (1461, 131689), (1653, 116393), (4541, 42369), (6931, 27759), (9253, 20793), (13623, 14123)]