201066040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{718093}}^1$

素因数の和:718111

約数の個数: 32

約数和(自身を含む): 517027680

約数和(自身を除く): 315961640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 718093, 1436186, 2872372, 3590465, 5026651, 5744744, 7180930, 10053302, 14361860, 20106604, 25133255, 28723720, 40213208, 50266510, 100533020, 201066040]

約数ペア:

[(1, 201066040), (2, 100533020), (4, 50266510), (5, 40213208), (7, 28723720), (8, 25133255), (10, 20106604), (14, 14361860), (20, 10053302), (28, 7180930), (35, 5744744), (40, 5026651), (56, 3590465), (70, 2872372), (140, 1436186), (280, 718093)]