168193690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28949}}^1$

素因数の和:29046

約数の個数: 32

約数和(自身を含む): 350179200

約数和(自身を除く): 181985510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 28949, 57898, 144745, 202643, 289490, 405286, 1013215, 2026430, 2402767, 4805534, 12013835, 16819369, 24027670, 33638738, 84096845, 168193690]

約数ペア:

[(1, 168193690), (2, 84096845), (5, 33638738), (7, 24027670), (10, 16819369), (14, 12013835), (35, 4805534), (70, 2402767), (83, 2026430), (166, 1013215), (415, 405286), (581, 289490), (830, 202643), (1162, 144745), (2905, 57898), (5810, 28949)]