191333724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4217}}^1$

素因数の和:4442

約数の個数: 48

約数和(自身を含む): 472416000

約数和(自身を除く): 281082276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 4217, 7562, 8434, 11343, 12651, 15124, 16868, 22686, 25302, 45372, 50604, 80123, 160246, 240369, 320492, 480738, 839183, 961476, 1678366, 2517549, 3356732, 5035098, 10070196, 15944477, 31888954, 47833431, 63777908, 95666862, 191333724]

約数ペア:

[(1, 191333724), (2, 95666862), (3, 63777908), (4, 47833431), (6, 31888954), (12, 15944477), (19, 10070196), (38, 5035098), (57, 3356732), (76, 2517549), (114, 1678366), (199, 961476), (228, 839183), (398, 480738), (597, 320492), (796, 240369), (1194, 160246), (2388, 80123), (3781, 50604), (4217, 45372), (7562, 25302), (8434, 22686), (11343, 16868), (12651, 15124)]