201072865

素因数分解:

$5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{9281}}^1$

素因数の和:9912

約数の個数: 16

約数和(自身を含む): 276232320

約数和(自身を除く): 75159455

約数列:

[1, 5, 7, 35, 619, 3095, 4333, 9281, 21665, 46405, 64967, 324835, 5744939, 28724695, 40214573, 201072865]

約数ペア:

[(1, 201072865), (5, 40214573), (7, 28724695), (35, 5744939), (619, 324835), (3095, 64967), (4333, 46405), (9281, 21665)]