201612793232

素因数分解:

$2^4\times {\mathrm{1495999}}^1\times {\mathrm{8423}}^1$

素因数の和:1504430

約数の個数: 20

約数和(自身を含む): 390671424000

約数和(自身を除く): 189058630768

約数列:

[1, 2, 4, 8, 16, 8423, 16846, 33692, 67384, 134768, 1495999, 2991998, 5983996, 11967992, 23935984, 12600799577, 25201599154, 50403198308, 100806396616, 201612793232]

約数ペア:

[(1, 201612793232), (2, 100806396616), (4, 50403198308), (8, 25201599154), (16, 12600799577), (8423, 23935984), (16846, 11967992), (33692, 5983996), (67384, 2991998), (134768, 1495999)]