202264120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266137}}^1$

素因数の和:266167

約数の個数: 32

約数和(自身を含む): 479048400

約数和(自身を除く): 276784280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266137, 532274, 1064548, 1330685, 2129096, 2661370, 5056603, 5322740, 10113206, 10645480, 20226412, 25283015, 40452824, 50566030, 101132060, 202264120]

約数ペア:

[(1, 202264120), (2, 101132060), (4, 50566030), (5, 40452824), (8, 25283015), (10, 20226412), (19, 10645480), (20, 10113206), (38, 5322740), (40, 5056603), (76, 2661370), (95, 2129096), (152, 1330685), (190, 1064548), (380, 532274), (760, 266137)]