123214784

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2273}}^1$

素因数の和:2314

約数の個数: 84

約数和(自身を含む): 307281072

約数和(自身を除く): 184066288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2273, 2464, 3388, 3872, 4546, 4928, 6776, 7744, 9092, 13552, 15911, 18184, 25003, 27104, 31822, 36368, 50006, 54208, 63644, 72736, 100012, 127288, 145472, 175021, 200024, 254576, 275033, 350042, 400048, 509152, 550066, 700084, 800096, 1018304, 1100132, 1400168, 1600192, 1925231, 2200264, 2800336, 3850462, 4400528, 5600672, 7700924, 8801056, 11201344, 15401848, 17602112, 30803696, 61607392, 123214784]

約数ペア:

[(1, 123214784), (2, 61607392), (4, 30803696), (7, 17602112), (8, 15401848), (11, 11201344), (14, 8801056), (16, 7700924), (22, 5600672), (28, 4400528), (32, 3850462), (44, 2800336), (56, 2200264), (64, 1925231), (77, 1600192), (88, 1400168), (112, 1100132), (121, 1018304), (154, 800096), (176, 700084), (224, 550066), (242, 509152), (308, 400048), (352, 350042), (448, 275033), (484, 254576), (616, 200024), (704, 175021), (847, 145472), (968, 127288), (1232, 100012), (1694, 72736), (1936, 63644), (2273, 54208), (2464, 50006), (3388, 36368), (3872, 31822), (4546, 27104), (4928, 25003), (6776, 18184), (7744, 15911), (9092, 13552)]