204410416

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7573}}^1$

素因数の和:7829

約数の個数: 40

約数和(自身を含む): 454561184

約数和(自身を除く): 250150768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 6748, 7573, 13496, 15146, 26992, 30292, 53011, 60584, 106022, 121168, 212044, 424088, 848176, 1825093, 3650186, 7300372, 12775651, 14600744, 25551302, 29201488, 51102604, 102205208, 204410416]

約数ペア:

[(1, 204410416), (2, 102205208), (4, 51102604), (7, 29201488), (8, 25551302), (14, 14600744), (16, 12775651), (28, 7300372), (56, 3650186), (112, 1825093), (241, 848176), (482, 424088), (964, 212044), (1687, 121168), (1928, 106022), (3374, 60584), (3856, 53011), (6748, 30292), (7573, 26992), (13496, 15146)]