110619140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{291103}}^1$

素因数の和:291131

約数の個数: 24

約数和(自身を含む): 244527360

約数和(自身を除く): 133908220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 291103, 582206, 1164412, 1455515, 2911030, 5530957, 5822060, 11061914, 22123828, 27654785, 55309570, 110619140]

約数ペア:

[(1, 110619140), (2, 55309570), (4, 27654785), (5, 22123828), (10, 11061914), (19, 5822060), (20, 5530957), (38, 2911030), (76, 1455515), (95, 1164412), (190, 582206), (380, 291103)]