393065856

素因数分解:

$2^7\times 3^2\times {\mathrm{341203}}^1$

素因数の和:341223

約数の個数: 48

約数和(自身を含む): 1131091260

約数和(自身を除く): 738025404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 341203, 682406, 1023609, 1364812, 2047218, 2729624, 3070827, 4094436, 5459248, 6141654, 8188872, 10918496, 12283308, 16377744, 21836992, 24566616, 32755488, 43673984, 49133232, 65510976, 98266464, 131021952, 196532928, 393065856]

約数ペア:

[(1, 393065856), (2, 196532928), (3, 131021952), (4, 98266464), (6, 65510976), (8, 49133232), (9, 43673984), (12, 32755488), (16, 24566616), (18, 21836992), (24, 16377744), (32, 12283308), (36, 10918496), (48, 8188872), (64, 6141654), (72, 5459248), (96, 4094436), (128, 3070827), (144, 2729624), (192, 2047218), (288, 1364812), (384, 1023609), (576, 682406), (1152, 341203)]