205502056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1116859}}^1$

素因数の和:1116888

約数の個数: 16

約数和(自身を含む): 402069600

約数和(自身を除く): 196567544

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1116859, 2233718, 4467436, 8934872, 25687757, 51375514, 102751028, 205502056]

約数ペア:

[(1, 205502056), (2, 102751028), (4, 51375514), (8, 25687757), (23, 8934872), (46, 4467436), (92, 2233718), (184, 1116859)]