198041569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9431}}^1$

素因数の和:9548

約数の個数: 16

約数和(自身を含む): 228178944

約数和(自身を除く): 30137375

約数列:

[1, 11, 23, 83, 253, 913, 1909, 9431, 20999, 103741, 216913, 782773, 2386043, 8610503, 18003779, 198041569]

約数ペア:

[(1, 198041569), (11, 18003779), (23, 8610503), (83, 2386043), (253, 782773), (913, 216913), (1909, 103741), (9431, 20999)]