194640852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2317153}}^1$

素因数の和:2317167

約数の個数: 24

約数和(自身を含む): 519042496

約数和(自身を除く): 324401644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2317153, 4634306, 6951459, 9268612, 13902918, 16220071, 27805836, 32440142, 48660213, 64880284, 97320426, 194640852]

約数ペア:

[(1, 194640852), (2, 97320426), (3, 64880284), (4, 48660213), (6, 32440142), (7, 27805836), (12, 16220071), (14, 13902918), (21, 9268612), (28, 6951459), (42, 4634306), (84, 2317153)]