198055872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{49121}}^1$

素因数の和:49146

約数の個数: 84

約数和(自身を含む): 648803376

約数和(自身を除く): 450747504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 49121, 98242, 147363, 196484, 294726, 343847, 392968, 442089, 589452, 687694, 785936, 884178, 1031541, 1178904, 1375388, 1571872, 1768356, 2063082, 2357808, 2750776, 3094623, 3143744, 3536712, 4126164, 4715616, 5501552, 6189246, 7073424, 8252328, 9431232, 11003104, 12378492, 14146848, 16504656, 22006208, 24756984, 28293696, 33009312, 49513968, 66018624, 99027936, 198055872]

約数ペア:

[(1, 198055872), (2, 99027936), (3, 66018624), (4, 49513968), (6, 33009312), (7, 28293696), (8, 24756984), (9, 22006208), (12, 16504656), (14, 14146848), (16, 12378492), (18, 11003104), (21, 9431232), (24, 8252328), (28, 7073424), (32, 6189246), (36, 5501552), (42, 4715616), (48, 4126164), (56, 3536712), (63, 3143744), (64, 3094623), (72, 2750776), (84, 2357808), (96, 2063082), (112, 1768356), (126, 1571872), (144, 1375388), (168, 1178904), (192, 1031541), (224, 884178), (252, 785936), (288, 687694), (336, 589452), (448, 442089), (504, 392968), (576, 343847), (672, 294726), (1008, 196484), (1344, 147363), (2016, 98242), (4032, 49121)]