383693492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5297}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 830726400

約数和(自身を除く): 447032908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 5174, 5297, 5572, 10348, 10594, 18109, 21188, 36218, 37079, 68861, 72436, 74158, 137722, 148316, 275444, 482027, 964054, 1054103, 1928108, 2108206, 4216412, 7378721, 13703339, 14757442, 27406678, 29514884, 54813356, 95923373, 191846746, 383693492]

約数ペア:

[(1, 383693492), (2, 191846746), (4, 95923373), (7, 54813356), (13, 29514884), (14, 27406678), (26, 14757442), (28, 13703339), (52, 7378721), (91, 4216412), (182, 2108206), (199, 1928108), (364, 1054103), (398, 964054), (796, 482027), (1393, 275444), (2587, 148316), (2786, 137722), (5174, 74158), (5297, 72436), (5572, 68861), (10348, 37079), (10594, 36218), (18109, 21188)]