201445030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1060237}}^1$

素因数の和:1060263

約数の個数: 16

約数和(自身を含む): 381685680

約数和(自身を除く): 180240650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1060237, 2120474, 5301185, 10602370, 20144503, 40289006, 100722515, 201445030]

約数ペア:

[(1, 201445030), (2, 100722515), (5, 40289006), (10, 20144503), (19, 10602370), (38, 5301185), (95, 2120474), (190, 1060237)]