201967861

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 215424000

約数和(自身を除く): 13456139

約数列:

[1, 29, 43, 149, 1087, 1247, 4321, 6407, 31523, 46741, 161963, 185803, 1355489, 4696927, 6964409, 201967861]

約数ペア:

[(1, 201967861), (29, 6964409), (43, 4696927), (149, 1355489), (1087, 185803), (1247, 161963), (4321, 46741), (6407, 31523)]