199033795

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{3301}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 247253760

約数和(自身を除く): 48219965

約数列:

[1, 5, 31, 155, 389, 1945, 3301, 12059, 16505, 60295, 102331, 511655, 1284089, 6420445, 39806759, 199033795]

約数ペア:

[(1, 199033795), (5, 39806759), (31, 6420445), (155, 1284089), (389, 511655), (1945, 102331), (3301, 60295), (12059, 16505)]