194900470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{475367}}^1$

素因数の和:475415

約数の個数: 16

約数和(自身を含む): 359378208

約数和(自身を除く): 164477738

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 475367, 950734, 2376835, 4753670, 19490047, 38980094, 97450235, 194900470]

約数ペア:

[(1, 194900470), (2, 97450235), (5, 38980094), (10, 19490047), (41, 4753670), (82, 2376835), (205, 950734), (410, 475367)]