297136

素因数分解:

$2^4\times 7^2\times {\mathrm{379}}^1$

素因数の和:401

約数の個数: 30

約数和(自身を含む): 671460

約数和(自身を除く): 374324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 379, 392, 758, 784, 1516, 2653, 3032, 5306, 6064, 10612, 18571, 21224, 37142, 42448, 74284, 148568, 297136]

約数ペア:

[(1, 297136), (2, 148568), (4, 74284), (7, 42448), (8, 37142), (14, 21224), (16, 18571), (28, 10612), (49, 6064), (56, 5306), (98, 3032), (112, 2653), (196, 1516), (379, 784), (392, 758)]