202156836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2406629}}^1$

素因数の和:2406643

約数の個数: 24

約数和(自身を含む): 539085120

約数和(自身を除く): 336928284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2406629, 4813258, 7219887, 9626516, 14439774, 16846403, 28879548, 33692806, 50539209, 67385612, 101078418, 202156836]

約数ペア:

[(1, 202156836), (2, 101078418), (3, 67385612), (4, 50539209), (6, 33692806), (7, 28879548), (12, 16846403), (14, 14439774), (21, 9626516), (28, 7219887), (42, 4813258), (84, 2406629)]