190452208

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{42061}}^1$

素因数の和:42352

約数の個数: 20

約数和(自身を含む): 370313848

約数和(自身を除く): 179861640

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 42061, 84122, 168244, 336488, 672976, 11903263, 23806526, 47613052, 95226104, 190452208]

約数ペア:

[(1, 190452208), (2, 95226104), (4, 47613052), (8, 23806526), (16, 11903263), (283, 672976), (566, 336488), (1132, 168244), (2264, 84122), (4528, 42061)]