190408996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{9281}}^1$

素因数の和:9531

約数の個数: 24

約数和(自身を含む): 349300224

約数和(自身を除く): 158891228

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 5129, 9281, 10258, 18562, 20516, 37124, 213463, 426926, 853852, 2069663, 4139326, 8278652, 47602249, 95204498, 190408996]

約数ペア:

[(1, 190408996), (2, 95204498), (4, 47602249), (23, 8278652), (46, 4139326), (92, 2069663), (223, 853852), (446, 426926), (892, 213463), (5129, 37124), (9281, 20516), (10258, 18562)]