100424120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132137}}^1$

素因数の和:132167

約数の個数: 32

約数和(自身を含む): 237848400

約数和(自身を除く): 137424280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 132137, 264274, 528548, 660685, 1057096, 1321370, 2510603, 2642740, 5021206, 5285480, 10042412, 12553015, 20084824, 25106030, 50212060, 100424120]

約数ペア:

[(1, 100424120), (2, 50212060), (4, 25106030), (5, 20084824), (8, 12553015), (10, 10042412), (19, 5285480), (20, 5021206), (38, 2642740), (40, 2510603), (76, 1321370), (95, 1057096), (152, 660685), (190, 528548), (380, 264274), (760, 132137)]