202154082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 443960928

約数和(自身を除く): 241806846

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 949, 1014, 1898, 2731, 2847, 5462, 5694, 8193, 12337, 16386, 24674, 35503, 37011, 71006, 74022, 106509, 199363, 213018, 398726, 461539, 598089, 923078, 1196178, 1384617, 2591719, 2769234, 5183438, 7775157, 15550314, 33692347, 67384694, 101077041, 202154082]

約数ペア:

[(1, 202154082), (2, 101077041), (3, 67384694), (6, 33692347), (13, 15550314), (26, 7775157), (39, 5183438), (73, 2769234), (78, 2591719), (146, 1384617), (169, 1196178), (219, 923078), (338, 598089), (438, 461539), (507, 398726), (949, 213018), (1014, 199363), (1898, 106509), (2731, 74022), (2847, 71006), (5462, 37011), (5694, 35503), (8193, 24674), (12337, 16386)]