229622144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 484704000

約数和(自身を除く): 255081856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 263, 304, 359, 526, 608, 718, 1052, 1216, 1436, 2104, 2432, 2872, 4208, 4997, 5744, 6821, 8416, 9994, 11488, 13642, 16832, 19988, 22976, 27284, 33664, 39976, 45952, 54568, 79952, 94417, 109136, 159904, 188834, 218272, 319808, 377668, 436544, 639616, 755336, 873088, 1510672, 1793923, 3021344, 3587846, 6042688, 7175692, 12085376, 14351384, 28702768, 57405536, 114811072, 229622144]

約数ペア:

[(1, 229622144), (2, 114811072), (4, 57405536), (8, 28702768), (16, 14351384), (19, 12085376), (32, 7175692), (38, 6042688), (64, 3587846), (76, 3021344), (128, 1793923), (152, 1510672), (263, 873088), (304, 755336), (359, 639616), (526, 436544), (608, 377668), (718, 319808), (1052, 218272), (1216, 188834), (1436, 159904), (2104, 109136), (2432, 94417), (2872, 79952), (4208, 54568), (4997, 45952), (5744, 39976), (6821, 33664), (8416, 27284), (9994, 22976), (11488, 19988), (13642, 16832)]