204940709

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 218592000

約数和(自身を除く): 13651291

約数列:

[1, 29, 43, 149, 1103, 1247, 4321, 6407, 31987, 47429, 164347, 185803, 1375441, 4766063, 7066921, 204940709]

約数ペア:

[(1, 204940709), (29, 7066921), (43, 4766063), (149, 1375441), (1103, 185803), (1247, 164347), (4321, 47429), (6407, 31987)]