341784296

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{141937}}^1$

素因数の和:141993

約数の個数: 32

約数和(自身を含む): 749432640

約数和(自身を除く): 407648344

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 141937, 283874, 567748, 993559, 1135496, 1987118, 3974236, 6103291, 7948472, 12206582, 24413164, 42723037, 48826328, 85446074, 170892148, 341784296]

約数ペア:

[(1, 341784296), (2, 170892148), (4, 85446074), (7, 48826328), (8, 42723037), (14, 24413164), (28, 12206582), (43, 7948472), (56, 6103291), (86, 3974236), (172, 1987118), (301, 1135496), (344, 993559), (602, 567748), (1204, 283874), (2408, 141937)]