187145952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{278491}}^1$

素因数の和:278511

約数の個数: 48

約数和(自身を含む): 561439872

約数和(自身を除く): 374293920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 278491, 556982, 835473, 1113964, 1670946, 1949437, 2227928, 3341892, 3898874, 4455856, 5848311, 6683784, 7797748, 8911712, 11696622, 13367568, 15595496, 23393244, 26735136, 31190992, 46786488, 62381984, 93572976, 187145952]

約数ペア:

[(1, 187145952), (2, 93572976), (3, 62381984), (4, 46786488), (6, 31190992), (7, 26735136), (8, 23393244), (12, 15595496), (14, 13367568), (16, 11696622), (21, 8911712), (24, 7797748), (28, 6683784), (32, 5848311), (42, 4455856), (48, 3898874), (56, 3341892), (84, 2227928), (96, 1949437), (112, 1670946), (168, 1113964), (224, 835473), (336, 556982), (672, 278491)]