205963324

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{7529}}^1$

素因数の和:8517

約数の個数: 24

約数和(自身を含む): 412403040

約数和(自身を除く): 206439716

約数列:

[1, 2, 4, 7, 14, 28, 977, 1954, 3908, 6839, 7529, 13678, 15058, 27356, 30116, 52703, 105406, 210812, 7355833, 14711666, 29423332, 51490831, 102981662, 205963324]

約数ペア:

[(1, 205963324), (2, 102981662), (4, 51490831), (7, 29423332), (14, 14711666), (28, 7355833), (977, 210812), (1954, 105406), (3908, 52703), (6839, 30116), (7529, 27356), (13678, 15058)]