218936616

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{45841}}^1$

素因数の和:46049

約数の個数: 32

約数和(自身を含む): 550104000

約数和(自身を除く): 331167384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 45841, 91682, 137523, 183364, 275046, 366728, 550092, 1100184, 9122359, 18244718, 27367077, 36489436, 54734154, 72978872, 109468308, 218936616]

約数ペア:

[(1, 218936616), (2, 109468308), (3, 72978872), (4, 54734154), (6, 36489436), (8, 27367077), (12, 18244718), (24, 9122359), (199, 1100184), (398, 550092), (597, 366728), (796, 275046), (1194, 183364), (1592, 137523), (2388, 91682), (4776, 45841)]