147511212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{646979}}^1$

素因数の和:647005

約数の個数: 24

約数和(自身を含む): 362308800

約数和(自身を除く): 214797588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 646979, 1293958, 1940937, 2587916, 3881874, 7763748, 12292601, 24585202, 36877803, 49170404, 73755606, 147511212]

約数ペア:

[(1, 147511212), (2, 73755606), (3, 49170404), (4, 36877803), (6, 24585202), (12, 12292601), (19, 7763748), (38, 3881874), (57, 2587916), (76, 1940937), (114, 1293958), (228, 646979)]