202880944

素因数分解:

$2^4\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2099}}^1$

素因数の和:2977

約数の個数: 40

約数和(自身を含む): 449971200

約数和(自身を除く): 247090256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 863, 1726, 2099, 3452, 4198, 6041, 6904, 8396, 12082, 13808, 14693, 16792, 24164, 29386, 33584, 48328, 58772, 96656, 117544, 235088, 1811437, 3622874, 7245748, 12680059, 14491496, 25360118, 28982992, 50720236, 101440472, 202880944]

約数ペア:

[(1, 202880944), (2, 101440472), (4, 50720236), (7, 28982992), (8, 25360118), (14, 14491496), (16, 12680059), (28, 7245748), (56, 3622874), (112, 1811437), (863, 235088), (1726, 117544), (2099, 96656), (3452, 58772), (4198, 48328), (6041, 33584), (6904, 29386), (8396, 24164), (12082, 16792), (13808, 14693)]