114313640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{408263}}^1$

素因数の和:408281

約数の個数: 32

約数和(自身を含む): 293950080

約数和(自身を除く): 179636440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 408263, 816526, 1633052, 2041315, 2857841, 3266104, 4082630, 5715682, 8165260, 11431364, 14289205, 16330520, 22862728, 28578410, 57156820, 114313640]

約数ペア:

[(1, 114313640), (2, 57156820), (4, 28578410), (5, 22862728), (7, 16330520), (8, 14289205), (10, 11431364), (14, 8165260), (20, 5715682), (28, 4082630), (35, 3266104), (40, 2857841), (56, 2041315), (70, 1633052), (140, 816526), (280, 408263)]