201672649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 218021760

約数和(自身を除く): 16349111

約数列:

[1, 17, 61, 439, 443, 1037, 7463, 7531, 26779, 27023, 194477, 455243, 459391, 3306109, 11863097, 201672649]

約数ペア:

[(1, 201672649), (17, 11863097), (61, 3306109), (439, 459391), (443, 455243), (1037, 194477), (7463, 27023), (7531, 26779)]