188319998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{56081}}^1$

素因数の和:56179

約数の個数: 16

約数和(自身を含む): 298804896

約数和(自身を除く): 110484898

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 56081, 112162, 1289863, 2579726, 4093913, 8187826, 94159999, 188319998]

約数ペア:

[(1, 188319998), (2, 94159999), (23, 8187826), (46, 4093913), (73, 2579726), (146, 1289863), (1679, 112162), (3358, 56081)]