266482124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{19577}}^1$

素因数の和:19705

約数の個数: 24

約数和(自身を含む): 483498288

約数和(自身を除く): 217016164

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 3403, 6806, 13612, 19577, 39154, 78308, 802657, 1605314, 1624891, 3210628, 3249782, 6499564, 66620531, 133241062, 266482124]

約数ペア:

[(1, 266482124), (2, 133241062), (4, 66620531), (41, 6499564), (82, 3249782), (83, 3210628), (164, 1624891), (166, 1605314), (332, 802657), (3403, 78308), (6806, 39154), (13612, 19577)]