109112060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{287137}}^1$

素因数の和:287165

約数の個数: 24

約数和(自身を含む): 241195920

約数和(自身を除く): 132083860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 287137, 574274, 1148548, 1435685, 2871370, 5455603, 5742740, 10911206, 21822412, 27278015, 54556030, 109112060]

約数ペア:

[(1, 109112060), (2, 54556030), (4, 27278015), (5, 21822412), (10, 10911206), (19, 5742740), (20, 5455603), (38, 2871370), (76, 1435685), (95, 1148548), (190, 574274), (380, 287137)]