201120976

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41761}}^1$

素因数の和:41819

約数の個数: 40

約数和(自身を含む): 455706944

約数和(自身を除く): 254585968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 41761, 83522, 167044, 292327, 334088, 584654, 668176, 1169308, 1795723, 2338616, 3591446, 4677232, 7182892, 12570061, 14365784, 25140122, 28731568, 50280244, 100560488, 201120976]

約数ペア:

[(1, 201120976), (2, 100560488), (4, 50280244), (7, 28731568), (8, 25140122), (14, 14365784), (16, 12570061), (28, 7182892), (43, 4677232), (56, 3591446), (86, 2338616), (112, 1795723), (172, 1169308), (301, 668176), (344, 584654), (602, 334088), (688, 292327), (1204, 167044), (2408, 83522), (4816, 41761)]