193724976

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2098

約数の個数: 80

約数和(自身を含む): 523252224

約数和(自身を除く): 329527248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1997, 2021, 2064, 2256, 3994, 4042, 5991, 6063, 7988, 8084, 11982, 12126, 15976, 16168, 23964, 24252, 31952, 32336, 47928, 48504, 85871, 93859, 95856, 97008, 171742, 187718, 257613, 281577, 343484, 375436, 515226, 563154, 686968, 750872, 1030452, 1126308, 1373936, 1501744, 2060904, 2252616, 4035937, 4121808, 4505232, 8071874, 12107811, 16143748, 24215622, 32287496, 48431244, 64574992, 96862488, 193724976]

約数ペア:

[(1, 193724976), (2, 96862488), (3, 64574992), (4, 48431244), (6, 32287496), (8, 24215622), (12, 16143748), (16, 12107811), (24, 8071874), (43, 4505232), (47, 4121808), (48, 4035937), (86, 2252616), (94, 2060904), (129, 1501744), (141, 1373936), (172, 1126308), (188, 1030452), (258, 750872), (282, 686968), (344, 563154), (376, 515226), (516, 375436), (564, 343484), (688, 281577), (752, 257613), (1032, 187718), (1128, 171742), (1997, 97008), (2021, 95856), (2064, 93859), (2256, 85871), (3994, 48504), (4042, 47928), (5991, 32336), (6063, 31952), (7988, 24252), (8084, 23964), (11982, 16168), (12126, 15976)]