103638122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 188428800

約数和(自身を除く): 84790678

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1946, 2641, 2803, 5282, 5606, 18487, 19621, 36974, 39242, 53257, 106514, 372799, 389617, 745598, 779234, 2727319, 5454638, 7402723, 14805446, 51819061, 103638122]

約数ペア:

[(1, 103638122), (2, 51819061), (7, 14805446), (14, 7402723), (19, 5454638), (38, 2727319), (133, 779234), (139, 745598), (266, 389617), (278, 372799), (973, 106514), (1946, 53257), (2641, 39242), (2803, 36974), (5282, 19621), (5606, 18487)]