208529418

素因数分解:

$2^1\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{19427}}^1$

素因数の和:21221

約数の個数: 16

約数和(自身を含む): 417313440

約数和(自身を除く): 208784022

約数列:

[1, 2, 3, 6, 1789, 3578, 5367, 10734, 19427, 38854, 58281, 116562, 34754903, 69509806, 104264709, 208529418]

約数ペア:

[(1, 208529418), (2, 104264709), (3, 69509806), (6, 34754903), (1789, 116562), (3578, 58281), (5367, 38854), (10734, 19427)]