226156697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 254728320

約数和(自身を除く): 28571623

約数列:

[1, 13, 41, 79, 131, 533, 1027, 1681, 1703, 3239, 5371, 10349, 21853, 42107, 69823, 132799, 134537, 220211, 424309, 1726387, 2862743, 5516017, 17396669, 226156697]

約数ペア:

[(1, 226156697), (13, 17396669), (41, 5516017), (79, 2862743), (131, 1726387), (533, 424309), (1027, 220211), (1681, 134537), (1703, 132799), (3239, 69823), (5371, 42107), (10349, 21853)]