204564136

素因数分解:

$2^3\times 7^1\times {\mathrm{3652931}}^1$

素因数の和:3652944

約数の個数: 16

約数和(自身を含む): 438351840

約数和(自身を除く): 233787704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3652931, 7305862, 14611724, 25570517, 29223448, 51141034, 102282068, 204564136]

約数ペア:

[(1, 204564136), (2, 102282068), (4, 51141034), (7, 29223448), (8, 25570517), (14, 14611724), (28, 7305862), (56, 3652931)]