211250101

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 228294144

約数和(自身を除く): 17044043

約数列:

[1, 23, 47, 73, 1081, 1679, 2677, 3431, 61571, 78913, 125819, 195421, 2893837, 4494683, 9184787, 211250101]

約数ペア:

[(1, 211250101), (23, 9184787), (47, 4494683), (73, 2893837), (1081, 195421), (1679, 125819), (2677, 78913), (3431, 61571)]