194789588

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{16141}}^1$

素因数の和:16583

約数の個数: 24

約数和(自身を含む): 390507264

約数和(自身を除く): 195717676

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 12068, 16141, 32282, 64564, 112987, 225974, 451948, 6956771, 13913542, 27827084, 48697397, 97394794, 194789588]

約数ペア:

[(1, 194789588), (2, 97394794), (4, 48697397), (7, 27827084), (14, 13913542), (28, 6956771), (431, 451948), (862, 225974), (1724, 112987), (3017, 64564), (6034, 32282), (12068, 16141)]