191194122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{17713}}^1$

素因数の和:17982

約数の個数: 32

約数和(自身を含む): 438740352

約数和(自身を除く): 247546230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 17713, 35426, 53139, 106278, 123991, 247982, 371973, 743946, 4552241, 9104482, 13656723, 27313446, 31865687, 63731374, 95597061, 191194122]

約数ペア:

[(1, 191194122), (2, 95597061), (3, 63731374), (6, 31865687), (7, 27313446), (14, 13656723), (21, 9104482), (42, 4552241), (257, 743946), (514, 371973), (771, 247982), (1542, 123991), (1799, 106278), (3598, 53139), (5397, 35426), (10794, 17713)]