199904576

素因数分解:

$2^6\times {\mathrm{3123509}}^1$

素因数の和:3123521

約数の個数: 14

約数和(自身を含む): 396685770

約数和(自身を除く): 196781194

約数列:

[1, 2, 4, 8, 16, 32, 64, 3123509, 6247018, 12494036, 24988072, 49976144, 99952288, 199904576]

約数ペア:

[(1, 199904576), (2, 99952288), (4, 49976144), (8, 24988072), (16, 12494036), (32, 6247018), (64, 3123509)]