202170260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{532027}}^1$

素因数の和:532055

約数の個数: 24

約数和(自身を含む): 446903520

約数和(自身を除く): 244733260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 532027, 1064054, 2128108, 2660135, 5320270, 10108513, 10640540, 20217026, 40434052, 50542565, 101085130, 202170260]

約数ペア:

[(1, 202170260), (2, 101085130), (4, 50542565), (5, 40434052), (10, 20217026), (19, 10640540), (20, 10108513), (38, 5320270), (76, 2660135), (95, 2128108), (190, 1064054), (380, 532027)]