104843824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{977}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 214651440

約数和(自身を除く): 109807616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 353, 706, 977, 1412, 1954, 2824, 3908, 5648, 6707, 7816, 13414, 15632, 18563, 26828, 37126, 53656, 74252, 107312, 148504, 297008, 344881, 689762, 1379524, 2759048, 5518096, 6552739, 13105478, 26210956, 52421912, 104843824]

約数ペア:

[(1, 104843824), (2, 52421912), (4, 26210956), (8, 13105478), (16, 6552739), (19, 5518096), (38, 2759048), (76, 1379524), (152, 689762), (304, 344881), (353, 297008), (706, 148504), (977, 107312), (1412, 74252), (1954, 53656), (2824, 37126), (3908, 26828), (5648, 18563), (6707, 15632), (7816, 13414)]