103678204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 217728000

約数和(自身を除く): 114049796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 644, 796, 809, 1393, 1618, 2786, 3236, 4577, 5572, 5663, 9154, 11326, 18308, 18607, 22652, 32039, 37214, 64078, 74428, 128156, 130249, 160991, 260498, 321982, 520996, 643964, 1126937, 2253874, 3702793, 4507748, 7405586, 14811172, 25919551, 51839102, 103678204]

約数ペア:

[(1, 103678204), (2, 51839102), (4, 25919551), (7, 14811172), (14, 7405586), (23, 4507748), (28, 3702793), (46, 2253874), (92, 1126937), (161, 643964), (199, 520996), (322, 321982), (398, 260498), (644, 160991), (796, 130249), (809, 128156), (1393, 74428), (1618, 64078), (2786, 37214), (3236, 32039), (4577, 22652), (5572, 18607), (5663, 18308), (9154, 11326)]