184896904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28289}}^1$

素因数の和:28357

約数の個数: 32

約数和(自身を含む): 373428000

約数和(自身を除く): 188531096

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 28289, 56578, 113156, 226312, 537491, 1074982, 1216427, 2149964, 2432854, 4299928, 4865708, 9731416, 23112113, 46224226, 92448452, 184896904]

約数ペア:

[(1, 184896904), (2, 92448452), (4, 46224226), (8, 23112113), (19, 9731416), (38, 4865708), (43, 4299928), (76, 2432854), (86, 2149964), (152, 1216427), (172, 1074982), (344, 537491), (817, 226312), (1634, 113156), (3268, 56578), (6536, 28289)]