195788976

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3354

約数の個数: 80

約数和(自身を含む): 535560960

約数和(自身を除く): 339771984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3271, 3741, 4988, 6542, 7482, 9813, 9976, 13084, 14964, 19626, 19952, 26168, 29928, 39252, 52336, 59856, 78504, 94859, 140653, 157008, 189718, 281306, 284577, 379436, 421959, 562612, 569154, 758872, 843918, 1125224, 1138308, 1517744, 1687836, 2250448, 2276616, 3375672, 4078937, 4553232, 6751344, 8157874, 12236811, 16315748, 24473622, 32631496, 48947244, 65262992, 97894488, 195788976]

約数ペア:

[(1, 195788976), (2, 97894488), (3, 65262992), (4, 48947244), (6, 32631496), (8, 24473622), (12, 16315748), (16, 12236811), (24, 8157874), (29, 6751344), (43, 4553232), (48, 4078937), (58, 3375672), (86, 2276616), (87, 2250448), (116, 1687836), (129, 1517744), (172, 1138308), (174, 1125224), (232, 843918), (258, 758872), (344, 569154), (348, 562612), (464, 421959), (516, 379436), (688, 284577), (696, 281306), (1032, 189718), (1247, 157008), (1392, 140653), (2064, 94859), (2494, 78504), (3271, 59856), (3741, 52336), (4988, 39252), (6542, 29928), (7482, 26168), (9813, 19952), (9976, 19626), (13084, 14964)]