207127986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{13759}}^1$

素因数の和:13970

約数の個数: 32

約数和(自身を含む): 448465920

約数和(自身を除く): 241337934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 5018, 7527, 13759, 15054, 27518, 41277, 82554, 178867, 357734, 536601, 1073202, 2655487, 5310974, 7966461, 15932922, 34521331, 69042662, 103563993, 207127986]

約数ペア:

[(1, 207127986), (2, 103563993), (3, 69042662), (6, 34521331), (13, 15932922), (26, 7966461), (39, 5310974), (78, 2655487), (193, 1073202), (386, 536601), (579, 357734), (1158, 178867), (2509, 82554), (5018, 41277), (7527, 27518), (13759, 15054)]