220161034

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{1931}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 334081440

約数和(自身を除く): 113920406

約数列:

[1, 2, 109, 218, 523, 1046, 1931, 3862, 57007, 114014, 210479, 420958, 1009913, 2019826, 110080517, 220161034]

約数ペア:

[(1, 220161034), (2, 110080517), (109, 2019826), (218, 1009913), (523, 420958), (1046, 210479), (1931, 114014), (3862, 57007)]