102000208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{335527}}^1$

素因数の和:335554

約数の個数: 20

約数和(自身を含む): 208027360

約数和(自身を除く): 106027152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 335527, 671054, 1342108, 2684216, 5368432, 6375013, 12750026, 25500052, 51000104, 102000208]

約数ペア:

[(1, 102000208), (2, 51000104), (4, 25500052), (8, 12750026), (16, 6375013), (19, 5368432), (38, 2684216), (76, 1342108), (152, 671054), (304, 335527)]