190691008

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 395020800

約数和(自身を除く): 204329792

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 127, 232, 254, 464, 508, 809, 928, 1016, 1618, 1856, 2032, 3236, 3683, 4064, 6472, 7366, 8128, 12944, 14732, 23461, 25888, 29464, 46922, 51776, 58928, 93844, 102743, 117856, 187688, 205486, 235712, 375376, 410972, 750752, 821944, 1501504, 1643888, 2979547, 3287776, 5959094, 6575552, 11918188, 23836376, 47672752, 95345504, 190691008]

約数ペア:

[(1, 190691008), (2, 95345504), (4, 47672752), (8, 23836376), (16, 11918188), (29, 6575552), (32, 5959094), (58, 3287776), (64, 2979547), (116, 1643888), (127, 1501504), (232, 821944), (254, 750752), (464, 410972), (508, 375376), (809, 235712), (928, 205486), (1016, 187688), (1618, 117856), (1856, 102743), (2032, 93844), (3236, 58928), (3683, 51776), (4064, 46922), (6472, 29464), (7366, 25888), (8128, 23461), (12944, 14732)]