109428572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108131}}^1$

素因数の和:108169

約数の個数: 24

約数和(自身を含む): 217994112

約数和(自身を除く): 108565540

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 108131, 216262, 432524, 1189441, 2378882, 2487013, 4757764, 4974026, 9948052, 27357143, 54714286, 109428572]

約数ペア:

[(1, 109428572), (2, 54714286), (4, 27357143), (11, 9948052), (22, 4974026), (23, 4757764), (44, 2487013), (46, 2378882), (92, 1189441), (253, 432524), (506, 216262), (1012, 108131)]