189041984

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{9437}}^1$

素因数の和:9762

約数の個数: 28

約数和(自身を含む): 376368564

約数和(自身を除く): 187326580

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 9437, 10016, 18874, 20032, 37748, 75496, 150992, 301984, 603968, 2953781, 5907562, 11815124, 23630248, 47260496, 94520992, 189041984]

約数ペア:

[(1, 189041984), (2, 94520992), (4, 47260496), (8, 23630248), (16, 11815124), (32, 5907562), (64, 2953781), (313, 603968), (626, 301984), (1252, 150992), (2504, 75496), (5008, 37748), (9437, 20032), (10016, 18874)]