208077487765

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{779477}}^1$

素因数の和:779781

約数の個数: 32

約数和(自身を含む): 296326356480

約数和(自身を除く): 88248868715

約数列:

[1, 5, 7, 29, 35, 145, 203, 263, 1015, 1315, 1841, 7627, 9205, 38135, 53389, 266945, 779477, 3897385, 5456339, 22604833, 27281695, 113024165, 158233831, 205002451, 791169155, 1025012255, 1435017157, 5945071079, 7175085785, 29725355395, 41615497553, 208077487765]

約数ペア:

[(1, 208077487765), (5, 41615497553), (7, 29725355395), (29, 7175085785), (35, 5945071079), (145, 1435017157), (203, 1025012255), (263, 791169155), (1015, 205002451), (1315, 158233831), (1841, 113024165), (7627, 27281695), (9205, 22604833), (38135, 5456339), (53389, 3897385), (266945, 779477)]