206895331108

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{17768407}}^1$

素因数の和:17768523

約数の個数: 24

約数和(自身を含む): 376121660544

約数和(自身を除く): 169226329436

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 17768407, 35536814, 71073628, 728504687, 1261556897, 1457009374, 2523113794, 2914018748, 5046227588, 51723832777, 103447665554, 206895331108]

約数ペア:

[(1, 206895331108), (2, 103447665554), (4, 51723832777), (41, 5046227588), (71, 2914018748), (82, 2523113794), (142, 1457009374), (164, 1261556897), (284, 728504687), (2911, 71073628), (5822, 35536814), (11644, 17768407)]