137393208

素因数分解:

$2^3\times 3^2\times {\mathrm{1908239}}^1$

素因数の和:1908251

約数の個数: 24

約数和(自身を含む): 372106800

約数和(自身を除く): 234713592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1908239, 3816478, 5724717, 7632956, 11449434, 15265912, 17174151, 22898868, 34348302, 45797736, 68696604, 137393208]

約数ペア:

[(1, 137393208), (2, 68696604), (3, 45797736), (4, 34348302), (6, 22898868), (8, 17174151), (9, 15265912), (12, 11449434), (18, 7632956), (24, 5724717), (36, 3816478), (72, 1908239)]