112031020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{329503}}^1$

素因数の和:329529

約数の個数: 24

約数和(自身を含む): 249105024

約数和(自身を除く): 137074004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 329503, 659006, 1318012, 1647515, 3295030, 5601551, 6590060, 11203102, 22406204, 28007755, 56015510, 112031020]

約数ペア:

[(1, 112031020), (2, 56015510), (4, 28007755), (5, 22406204), (10, 11203102), (17, 6590060), (20, 5601551), (34, 3295030), (68, 1647515), (85, 1318012), (170, 659006), (340, 329503)]