199389633

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{5147}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 273873600

約数和(自身を除く): 74483967

約数列:

[1, 3, 37, 111, 349, 1047, 5147, 12913, 15441, 38739, 190439, 571317, 1796303, 5388909, 66463211, 199389633]

約数ペア:

[(1, 199389633), (3, 66463211), (37, 5388909), (111, 1796303), (349, 571317), (1047, 190439), (5147, 38739), (12913, 15441)]