185060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 409920

約数和(自身を除く): 224860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 487, 974, 1948, 2435, 4870, 9253, 9740, 18506, 37012, 46265, 92530, 185060]

約数ペア:

[(1, 185060), (2, 92530), (4, 46265), (5, 37012), (10, 18506), (19, 9740), (20, 9253), (38, 4870), (76, 2435), (95, 1948), (190, 974), (380, 487)]