202214000

素因数分解:

$2^4\times 5^3\times {\mathrm{101107}}^1$

素因数の和:101130

約数の個数: 40

約数和(自身を含む): 488958288

約数和(自身を除く): 286744288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 101107, 202214, 404428, 505535, 808856, 1011070, 1617712, 2022140, 2527675, 4044280, 5055350, 8088560, 10110700, 12638375, 20221400, 25276750, 40442800, 50553500, 101107000, 202214000]

約数ペア:

[(1, 202214000), (2, 101107000), (4, 50553500), (5, 40442800), (8, 25276750), (10, 20221400), (16, 12638375), (20, 10110700), (25, 8088560), (40, 5055350), (50, 4044280), (80, 2527675), (100, 2022140), (125, 1617712), (200, 1011070), (250, 808856), (400, 505535), (500, 404428), (1000, 202214), (2000, 101107)]