139196274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{9551}}^1$

素因数の和:9910

約数の個数: 32

約数和(自身を含む): 319113216

約数和(自身を除く): 179916942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 9551, 14574, 19102, 28653, 57306, 66857, 133714, 200571, 401142, 3314197, 6628394, 9942591, 19885182, 23199379, 46398758, 69598137, 139196274]

約数ペア:

[(1, 139196274), (2, 69598137), (3, 46398758), (6, 23199379), (7, 19885182), (14, 9942591), (21, 6628394), (42, 3314197), (347, 401142), (694, 200571), (1041, 133714), (2082, 66857), (2429, 57306), (4858, 28653), (7287, 19102), (9551, 14574)]