143252508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1705387}}^1$

素因数の和:1705401

約数の個数: 24

約数和(自身を含む): 382006912

約数和(自身を除く): 238754404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1705387, 3410774, 5116161, 6821548, 10232322, 11937709, 20464644, 23875418, 35813127, 47750836, 71626254, 143252508]

約数ペア:

[(1, 143252508), (2, 71626254), (3, 47750836), (4, 35813127), (6, 23875418), (7, 20464644), (12, 11937709), (14, 10232322), (21, 6821548), (28, 5116161), (42, 3410774), (84, 1705387)]