134820112

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 314265600

約数和(自身を除く): 179445488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 199, 263, 322, 368, 398, 526, 644, 796, 1052, 1288, 1393, 1592, 1841, 2104, 2576, 2786, 3184, 3682, 4208, 4577, 5572, 6049, 7364, 9154, 11144, 12098, 14728, 18308, 22288, 24196, 29456, 32039, 36616, 42343, 48392, 52337, 64078, 73232, 84686, 96784, 104674, 128156, 169372, 209348, 256312, 338744, 366359, 418696, 512624, 677488, 732718, 837392, 1203751, 1465436, 2407502, 2930872, 4815004, 5861744, 8426257, 9630008, 16852514, 19260016, 33705028, 67410056, 134820112]

約数ペア:

[(1, 134820112), (2, 67410056), (4, 33705028), (7, 19260016), (8, 16852514), (14, 9630008), (16, 8426257), (23, 5861744), (28, 4815004), (46, 2930872), (56, 2407502), (92, 1465436), (112, 1203751), (161, 837392), (184, 732718), (199, 677488), (263, 512624), (322, 418696), (368, 366359), (398, 338744), (526, 256312), (644, 209348), (796, 169372), (1052, 128156), (1288, 104674), (1393, 96784), (1592, 84686), (1841, 73232), (2104, 64078), (2576, 52337), (2786, 48392), (3184, 42343), (3682, 36616), (4208, 32039), (4577, 29456), (5572, 24196), (6049, 22288), (7364, 18308), (9154, 14728), (11144, 12098)]