139564276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1619}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 255286080

約数和(自身を除く): 115721804

約数列:

[1, 2, 4, 23, 46, 92, 937, 1619, 1874, 3238, 3748, 6476, 21551, 37237, 43102, 74474, 86204, 148948, 1517003, 3034006, 6068012, 34891069, 69782138, 139564276]

約数ペア:

[(1, 139564276), (2, 69782138), (4, 34891069), (23, 6068012), (46, 3034006), (92, 1517003), (937, 148948), (1619, 86204), (1874, 74474), (3238, 43102), (3748, 37237), (6476, 21551)]