209436234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{44129}}^1$

素因数の和:44254

約数の個数: 32

約数和(自身を含む): 482958720

約数和(自身を除く): 273522486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 44129, 88258, 132387, 264774, 308903, 617806, 926709, 1853418, 4986577, 9973154, 14959731, 29919462, 34906039, 69812078, 104718117, 209436234]

約数ペア:

[(1, 209436234), (2, 104718117), (3, 69812078), (6, 34906039), (7, 29919462), (14, 14959731), (21, 9973154), (42, 4986577), (113, 1853418), (226, 926709), (339, 617806), (678, 308903), (791, 264774), (1582, 132387), (2373, 88258), (4746, 44129)]