204096277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{2713}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 254812032

約数和(自身を除く): 50715755

約数列:

[1, 7, 11, 77, 977, 2713, 6839, 10747, 18991, 29843, 75229, 208901, 2650601, 18554207, 29156611, 204096277]

約数ペア:

[(1, 204096277), (7, 29156611), (11, 18554207), (77, 2650601), (977, 208901), (2713, 75229), (6839, 29843), (10747, 18991)]