206755714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{11447}}^1$

素因数の和:12281

約数の個数: 16

約数和(自身を含む): 338769216

約数和(自身を除く): 132013502

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 11447, 18062, 22894, 125917, 251834, 9397987, 18795974, 103377857, 206755714]

約数ペア:

[(1, 206755714), (2, 103377857), (11, 18795974), (22, 9397987), (821, 251834), (1642, 125917), (9031, 22894), (11447, 18062)]