189693696

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10739}}^1$

素因数の和:10781

約数の個数: 72

約数和(自身を含む): 526861440

約数和(自身を除く): 337167744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 10739, 17664, 21478, 32217, 42956, 64434, 85912, 128868, 171824, 246997, 257736, 343648, 493994, 515472, 687296, 740991, 987988, 1030944, 1374592, 1481982, 1975976, 2061888, 2749184, 2963964, 3951952, 4123776, 5927928, 7903904, 8247552, 11855856, 15807808, 23711712, 31615616, 47423424, 63231232, 94846848, 189693696]

約数ペア:

[(1, 189693696), (2, 94846848), (3, 63231232), (4, 47423424), (6, 31615616), (8, 23711712), (12, 15807808), (16, 11855856), (23, 8247552), (24, 7903904), (32, 5927928), (46, 4123776), (48, 3951952), (64, 2963964), (69, 2749184), (92, 2061888), (96, 1975976), (128, 1481982), (138, 1374592), (184, 1030944), (192, 987988), (256, 740991), (276, 687296), (368, 515472), (384, 493994), (552, 343648), (736, 257736), (768, 246997), (1104, 171824), (1472, 128868), (2208, 85912), (2944, 64434), (4416, 42956), (5888, 32217), (8832, 21478), (10739, 17664)]