194893216

素因数分解:

$2^5\times 7^1\times {\mathrm{870059}}^1$

素因数の和:870076

約数の個数: 24

約数和(自身を含む): 438510240

約数和(自身を除く): 243617024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 870059, 1740118, 3480236, 6090413, 6960472, 12180826, 13920944, 24361652, 27841888, 48723304, 97446608, 194893216]

約数ペア:

[(1, 194893216), (2, 97446608), (4, 48723304), (7, 27841888), (8, 24361652), (14, 13920944), (16, 12180826), (28, 6960472), (32, 6090413), (56, 3480236), (112, 1740118), (224, 870059)]