203089268

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 358642368

約数和(自身を除く): 155553100

約数列:

[1, 2, 4, 193, 386, 503, 523, 772, 1006, 1046, 2012, 2092, 97079, 100939, 194158, 201878, 263069, 388316, 403756, 526138, 1052276, 50772317, 101544634, 203089268]

約数ペア:

[(1, 203089268), (2, 101544634), (4, 50772317), (193, 1052276), (386, 526138), (503, 403756), (523, 388316), (772, 263069), (1006, 201878), (1046, 194158), (2012, 100939), (2092, 97079)]