328142274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{7717}}^1$

素因数の和:8114

約数の個数: 32

約数和(自身を含む): 692767680

約数和(自身を除く): 364625406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 2238, 7087, 7717, 14174, 15434, 21261, 23151, 42522, 46302, 146623, 293246, 439869, 879738, 2878441, 5756882, 8635323, 17270646, 54690379, 109380758, 164071137, 328142274]

約数ペア:

[(1, 328142274), (2, 164071137), (3, 109380758), (6, 54690379), (19, 17270646), (38, 8635323), (57, 5756882), (114, 2878441), (373, 879738), (746, 439869), (1119, 293246), (2238, 146623), (7087, 46302), (7717, 42522), (14174, 23151), (15434, 21261)]