189029904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{562589}}^1$

素因数の和:562607

約数の個数: 40

約数和(自身を含む): 558089280

約数和(自身を除く): 369059376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 562589, 1125178, 1687767, 2250356, 3375534, 3938123, 4500712, 6751068, 7876246, 9001424, 11814369, 13502136, 15752492, 23628738, 27004272, 31504984, 47257476, 63009968, 94514952, 189029904]

約数ペア:

[(1, 189029904), (2, 94514952), (3, 63009968), (4, 47257476), (6, 31504984), (7, 27004272), (8, 23628738), (12, 15752492), (14, 13502136), (16, 11814369), (21, 9001424), (24, 7876246), (28, 6751068), (42, 4500712), (48, 3938123), (56, 3375534), (84, 2250356), (112, 1687767), (168, 1125178), (336, 562589)]