210949564

素因数分解:

$2^2\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{4079}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 422231040

約数和(自身を除く): 211281476

約数列:

[1, 2, 4, 7, 14, 28, 1847, 3694, 4079, 7388, 8158, 12929, 16316, 25858, 28553, 51716, 57106, 114212, 7533913, 15067826, 30135652, 52737391, 105474782, 210949564]

約数ペア:

[(1, 210949564), (2, 105474782), (4, 52737391), (7, 30135652), (14, 15067826), (28, 7533913), (1847, 114212), (3694, 57106), (4079, 51716), (7388, 28553), (8158, 25858), (12929, 16316)]