228766210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{788849}}^1$

素因数の和:788885

約数の個数: 16

約数和(自身を含む): 425979000

約数和(自身を除く): 197212790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 788849, 1577698, 3944245, 7888490, 22876621, 45753242, 114383105, 228766210]

約数ペア:

[(1, 228766210), (2, 114383105), (5, 45753242), (10, 22876621), (29, 7888490), (58, 3944245), (145, 1577698), (290, 788849)]