201628256

素因数分解:

$2^5\times {\mathrm{709}}^1\times {\mathrm{8887}}^1$

素因数の和:9606

約数の個数: 24

約数和(自身を含む): 397560240

約数和(自身を除く): 195931984

約数列:

[1, 2, 4, 8, 16, 32, 709, 1418, 2836, 5672, 8887, 11344, 17774, 22688, 35548, 71096, 142192, 284384, 6300883, 12601766, 25203532, 50407064, 100814128, 201628256]

約数ペア:

[(1, 201628256), (2, 100814128), (4, 50407064), (8, 25203532), (16, 12601766), (32, 6300883), (709, 284384), (1418, 142192), (2836, 71096), (5672, 35548), (8887, 22688), (11344, 17774)]