319286382

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 645967872

約数和(自身を除く): 326681490

約数列:

[1, 2, 3, 6, 127, 254, 353, 381, 706, 762, 1059, 1187, 2118, 2374, 3561, 7122, 44831, 89662, 134493, 150749, 268986, 301498, 419011, 452247, 838022, 904494, 1257033, 2514066, 53214397, 106428794, 159643191, 319286382]

約数ペア:

[(1, 319286382), (2, 159643191), (3, 106428794), (6, 53214397), (127, 2514066), (254, 1257033), (353, 904494), (381, 838022), (706, 452247), (762, 419011), (1059, 301498), (1187, 268986), (2118, 150749), (2374, 134493), (3561, 89662), (7122, 44831)]