168237636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2002829}}^1$

素因数の和:2002843

約数の個数: 24

約数和(自身を含む): 448633920

約数和(自身を除く): 280396284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2002829, 4005658, 6008487, 8011316, 12016974, 14019803, 24033948, 28039606, 42059409, 56079212, 84118818, 168237636]

約数ペア:

[(1, 168237636), (2, 84118818), (3, 56079212), (4, 42059409), (6, 28039606), (7, 24033948), (12, 14019803), (14, 12016974), (21, 8011316), (28, 6008487), (42, 4005658), (84, 2002829)]