198389983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{14533}}^1$

素因数の和:14634

約数の個数: 16

約数和(自身を含む): 232311456

約数和(自身を除く): 33921473

約数列:

[1, 11, 17, 73, 187, 803, 1241, 13651, 14533, 159863, 247061, 1060909, 2717671, 11669999, 18035453, 198389983]

約数ペア:

[(1, 198389983), (11, 18035453), (17, 11669999), (73, 2717671), (187, 1060909), (803, 247061), (1241, 159863), (13651, 14533)]