164254496

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17053}}^1$

素因数の和:17113

約数の個数: 48

約数和(自身を含む): 378189504

約数和(自身を除く): 213935008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 17053, 34106, 68212, 119371, 136424, 238742, 272848, 477484, 545696, 733279, 954968, 1466558, 1909936, 2933116, 3819872, 5132953, 5866232, 10265906, 11732464, 20531812, 23464928, 41063624, 82127248, 164254496]

約数ペア:

[(1, 164254496), (2, 82127248), (4, 41063624), (7, 23464928), (8, 20531812), (14, 11732464), (16, 10265906), (28, 5866232), (32, 5132953), (43, 3819872), (56, 2933116), (86, 1909936), (112, 1466558), (172, 954968), (224, 733279), (301, 545696), (344, 477484), (602, 272848), (688, 238742), (1204, 136424), (1376, 119371), (2408, 68212), (4816, 34106), (9632, 17053)]