191149144

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{404977}}^1$

素因数の和:405042

約数の個数: 16

約数和(自身を含む): 364480200

約数和(自身を除く): 173331056

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 404977, 809954, 1619908, 3239816, 23893643, 47787286, 95574572, 191149144]

約数ペア:

[(1, 191149144), (2, 95574572), (4, 47787286), (8, 23893643), (59, 3239816), (118, 1619908), (236, 809954), (472, 404977)]