201689992

素因数分解:

$2^3\times 7^1\times {\mathrm{3601607}}^1$

素因数の和:3601620

約数の個数: 16

約数和(自身を含む): 432192960

約数和(自身を除く): 230502968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3601607, 7203214, 14406428, 25211249, 28812856, 50422498, 100844996, 201689992]

約数ペア:

[(1, 201689992), (2, 100844996), (4, 50422498), (7, 28812856), (8, 25211249), (14, 14406428), (28, 7203214), (56, 3601607)]