228842992

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3534

約数の個数: 80

約数和(自身を含む): 550758400

約数和(自身を除く): 321915408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3469, 3472, 4123, 4712, 6938, 8246, 9424, 13876, 16492, 24283, 27752, 32984, 48566, 55504, 65911, 65968, 97132, 107539, 131822, 194264, 215078, 263644, 388528, 430156, 461377, 527288, 752773, 860312, 922754, 1054576, 1505546, 1720624, 1845508, 2043241, 3011092, 3691016, 4086482, 6022184, 7382032, 8172964, 12044368, 14302687, 16345928, 28605374, 32691856, 57210748, 114421496, 228842992]

約数ペア:

[(1, 228842992), (2, 114421496), (4, 57210748), (7, 32691856), (8, 28605374), (14, 16345928), (16, 14302687), (19, 12044368), (28, 8172964), (31, 7382032), (38, 6022184), (56, 4086482), (62, 3691016), (76, 3011092), (112, 2043241), (124, 1845508), (133, 1720624), (152, 1505546), (217, 1054576), (248, 922754), (266, 860312), (304, 752773), (434, 527288), (496, 461377), (532, 430156), (589, 388528), (868, 263644), (1064, 215078), (1178, 194264), (1736, 131822), (2128, 107539), (2356, 97132), (3469, 65968), (3472, 65911), (4123, 55504), (4712, 48566), (6938, 32984), (8246, 27752), (9424, 24283), (13876, 16492)]