202373992

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 385459200

約数和(自身を除く): 183085208

約数列:

[1, 2, 4, 8, 127, 139, 254, 278, 508, 556, 1016, 1112, 1433, 2866, 5732, 11464, 17653, 35306, 70612, 141224, 181991, 199187, 363982, 398374, 727964, 796748, 1455928, 1593496, 25296749, 50593498, 101186996, 202373992]

約数ペア:

[(1, 202373992), (2, 101186996), (4, 50593498), (8, 25296749), (127, 1593496), (139, 1455928), (254, 796748), (278, 727964), (508, 398374), (556, 363982), (1016, 199187), (1112, 181991), (1433, 141224), (2866, 70612), (5732, 35306), (11464, 17653)]