195765248

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 88

約数和(自身を含む): 462196224

約数和(自身を除く): 266430976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 881, 896, 992, 1024, 1736, 1762, 1792, 1984, 3472, 3524, 3584, 3968, 6167, 6944, 7048, 7168, 7936, 12334, 13888, 14096, 15872, 24668, 27311, 27776, 28192, 31744, 49336, 54622, 55552, 56384, 98672, 109244, 111104, 112768, 191177, 197344, 218488, 222208, 225536, 382354, 394688, 436976, 451072, 764708, 789376, 873952, 902144, 1529416, 1578752, 1747904, 3058832, 3157504, 3495808, 6117664, 6315008, 6991616, 12235328, 13983232, 24470656, 27966464, 48941312, 97882624, 195765248]

約数ペア:

[(1, 195765248), (2, 97882624), (4, 48941312), (7, 27966464), (8, 24470656), (14, 13983232), (16, 12235328), (28, 6991616), (31, 6315008), (32, 6117664), (56, 3495808), (62, 3157504), (64, 3058832), (112, 1747904), (124, 1578752), (128, 1529416), (217, 902144), (224, 873952), (248, 789376), (256, 764708), (434, 451072), (448, 436976), (496, 394688), (512, 382354), (868, 225536), (881, 222208), (896, 218488), (992, 197344), (1024, 191177), (1736, 112768), (1762, 111104), (1792, 109244), (1984, 98672), (3472, 56384), (3524, 55552), (3584, 54622), (3968, 49336), (6167, 31744), (6944, 28192), (7048, 27776), (7168, 27311), (7936, 24668), (12334, 15872), (13888, 14096)]