200081098

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{234287}}^1$

素因数の和:234357

約数の個数: 16

約数和(自身を含む): 348620544

約数和(自身を除く): 148539446

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 234287, 468574, 1640009, 3280018, 14291507, 28583014, 100040549, 200081098]

約数ペア:

[(1, 200081098), (2, 100040549), (7, 28583014), (14, 14291507), (61, 3280018), (122, 1640009), (427, 468574), (854, 234287)]