131355072

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2466

約数の個数: 84

約数和(自身を含む): 380548896

約数和(自身を除く): 249193824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 2351, 3104, 3492, 4656, 4702, 6208, 6984, 7053, 9312, 9404, 13968, 14106, 18624, 18808, 21159, 27936, 28212, 37616, 42318, 55872, 56424, 75232, 84636, 112848, 150464, 169272, 225696, 228047, 338544, 451392, 456094, 677088, 684141, 912188, 1354176, 1368282, 1824376, 2052423, 2736564, 3648752, 4104846, 5473128, 7297504, 8209692, 10946256, 14595008, 16419384, 21892512, 32838768, 43785024, 65677536, 131355072]

約数ペア:

[(1, 131355072), (2, 65677536), (3, 43785024), (4, 32838768), (6, 21892512), (8, 16419384), (9, 14595008), (12, 10946256), (16, 8209692), (18, 7297504), (24, 5473128), (32, 4104846), (36, 3648752), (48, 2736564), (64, 2052423), (72, 1824376), (96, 1368282), (97, 1354176), (144, 912188), (192, 684141), (194, 677088), (288, 456094), (291, 451392), (388, 338544), (576, 228047), (582, 225696), (776, 169272), (873, 150464), (1164, 112848), (1552, 84636), (1746, 75232), (2328, 56424), (2351, 55872), (3104, 42318), (3492, 37616), (4656, 28212), (4702, 27936), (6208, 21159), (6984, 18808), (7053, 18624), (9312, 14106), (9404, 13968)]