201997773964

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{8359451}}^1$

素因数の和:8360325

約数の個数: 24

約数和(自身を含む): 404463725568

約数和(自身を除く): 202465951604

約数列:

[1, 2, 4, 7, 14, 28, 863, 1726, 3452, 6041, 12082, 24164, 8359451, 16718902, 33437804, 58516157, 117032314, 234064628, 7214206213, 14428412426, 28856824852, 50499443491, 100998886982, 201997773964]

約数ペア:

[(1, 201997773964), (2, 100998886982), (4, 50499443491), (7, 28856824852), (14, 14428412426), (28, 7214206213), (863, 234064628), (1726, 117032314), (3452, 58516157), (6041, 33437804), (12082, 16718902), (24164, 8359451)]