200972198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{844421}}^1$

素因数の和:844447

約数の個数: 16

約数和(自身を含む): 364790304

約数和(自身を除く): 163818106

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 844421, 1688842, 5910947, 11821894, 14355157, 28710314, 100486099, 200972198]

約数ペア:

[(1, 200972198), (2, 100486099), (7, 28710314), (14, 14355157), (17, 11821894), (34, 5910947), (119, 1688842), (238, 844421)]