266340095

素因数分解:

$5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{13327}}^1$

素因数の和:13910

約数の個数: 16

約数和(自身を含む): 365933568

約数和(自身を除く): 99593473

約数列:

[1, 5, 7, 35, 571, 2855, 3997, 13327, 19985, 66635, 93289, 466445, 7609717, 38048585, 53268019, 266340095]

約数ペア:

[(1, 266340095), (5, 53268019), (7, 38048585), (35, 7609717), (571, 466445), (2855, 93289), (3997, 66635), (13327, 19985)]