230828556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2747959}}^1$

素因数の和:2747973

約数の個数: 24

約数和(自身を含む): 615543040

約数和(自身を除く): 384714484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2747959, 5495918, 8243877, 10991836, 16487754, 19235713, 32975508, 38471426, 57707139, 76942852, 115414278, 230828556]

約数ペア:

[(1, 230828556), (2, 115414278), (3, 76942852), (4, 57707139), (6, 38471426), (7, 32975508), (12, 19235713), (14, 16487754), (21, 10991836), (28, 8243877), (42, 5495918), (84, 2747959)]