164040192

素因数分解:

$2^9\times 3^2\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 120

約数和(自身を含む): 479615136

約数和(自身を除く): 315574944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 367, 384, 388, 512, 576, 582, 734, 768, 776, 873, 1101, 1152, 1164, 1468, 1536, 1552, 1746, 2202, 2304, 2328, 2936, 3104, 3303, 3492, 4404, 4608, 4656, 5872, 6208, 6606, 6984, 8808, 9312, 11744, 12416, 13212, 13968, 17616, 18624, 23488, 24832, 26424, 27936, 35232, 35599, 37248, 46976, 49664, 52848, 55872, 70464, 71198, 74496, 93952, 105696, 106797, 111744, 140928, 142396, 148992, 187904, 211392, 213594, 223488, 281856, 284792, 320391, 422784, 427188, 446976, 563712, 569584, 640782, 845568, 854376, 1139168, 1281564, 1691136, 1708752, 2278336, 2563128, 3417504, 4556672, 5126256, 6835008, 9113344, 10252512, 13670016, 18226688, 20505024, 27340032, 41010048, 54680064, 82020096, 164040192]

約数ペア:

[(1, 164040192), (2, 82020096), (3, 54680064), (4, 41010048), (6, 27340032), (8, 20505024), (9, 18226688), (12, 13670016), (16, 10252512), (18, 9113344), (24, 6835008), (32, 5126256), (36, 4556672), (48, 3417504), (64, 2563128), (72, 2278336), (96, 1708752), (97, 1691136), (128, 1281564), (144, 1139168), (192, 854376), (194, 845568), (256, 640782), (288, 569584), (291, 563712), (367, 446976), (384, 427188), (388, 422784), (512, 320391), (576, 284792), (582, 281856), (734, 223488), (768, 213594), (776, 211392), (873, 187904), (1101, 148992), (1152, 142396), (1164, 140928), (1468, 111744), (1536, 106797), (1552, 105696), (1746, 93952), (2202, 74496), (2304, 71198), (2328, 70464), (2936, 55872), (3104, 52848), (3303, 49664), (3492, 46976), (4404, 37248), (4608, 35599), (4656, 35232), (5872, 27936), (6208, 26424), (6606, 24832), (6984, 23488), (8808, 18624), (9312, 17616), (11744, 13968), (12416, 13212)]