206021948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{203579}}^1$

素因数の和:203617

約数の個数: 24

約数和(自身を含む): 410417280

約数和(自身を除く): 204395332

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 203579, 407158, 814316, 2239369, 4478738, 4682317, 8957476, 9364634, 18729268, 51505487, 103010974, 206021948]

約数ペア:

[(1, 206021948), (2, 103010974), (4, 51505487), (11, 18729268), (22, 9364634), (23, 8957476), (44, 4682317), (46, 4478738), (92, 2239369), (253, 814316), (506, 407158), (1012, 203579)]