201198505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{49253}}^1$

素因数の和:49320

約数の個数: 16

約数和(自身を含む): 260061120

約数和(自身を除く): 58862615

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 49253, 246265, 935807, 2117879, 4679035, 10589395, 40239701, 201198505]

約数ペア:

[(1, 201198505), (5, 40239701), (19, 10589395), (43, 4679035), (95, 2117879), (215, 935807), (817, 246265), (4085, 49253)]