220162322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{8179}}^1$

素因数の和:8537

約数の個数: 16

約数和(自身を含む): 339044640

約数和(自身を除く): 118882318

約数列:

[1, 2, 43, 86, 313, 626, 8179, 13459, 16358, 26918, 351697, 703394, 2560027, 5120054, 110081161, 220162322]

約数ペア:

[(1, 220162322), (2, 110081161), (43, 5120054), (86, 2560027), (313, 703394), (626, 351697), (8179, 26918), (13459, 16358)]