129033772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{200363}}^1$

素因数の和:200397

約数の個数: 24

約数和(自身を含む): 269289216

約数和(自身を除く): 140255444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 200363, 400726, 801452, 1402541, 2805082, 4608349, 5610164, 9216698, 18433396, 32258443, 64516886, 129033772]

約数ペア:

[(1, 129033772), (2, 64516886), (4, 32258443), (7, 18433396), (14, 9216698), (23, 5610164), (28, 4608349), (46, 2805082), (92, 1402541), (161, 801452), (322, 400726), (644, 200363)]