202180130719

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1\times {\mathrm{192323}}^1$

素因数の和:194310

約数の個数: 16

約数和(自身を含む): 234112158720

約数和(自身を除く): 31932028001

約数列:

[1, 7, 79, 553, 1901, 13307, 150179, 192323, 1051253, 1346261, 15193517, 106354619, 365606023, 2559242161, 28882875817, 202180130719]

約数ペア:

[(1, 202180130719), (7, 28882875817), (79, 2559242161), (553, 365606023), (1901, 106354619), (13307, 15193517), (150179, 1346261), (192323, 1051253)]