200512096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{145721}}^1$

素因数の和:145774

約数の個数: 24

約数和(自身を含む): 403941384

約数和(自身を除く): 203429288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 145721, 291442, 582884, 1165768, 2331536, 4663072, 6266003, 12532006, 25064012, 50128024, 100256048, 200512096]

約数ペア:

[(1, 200512096), (2, 100256048), (4, 50128024), (8, 25064012), (16, 12532006), (32, 6266003), (43, 4663072), (86, 2331536), (172, 1165768), (344, 582884), (688, 291442), (1376, 145721)]