139032544

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3119}}^1$

素因数の和:3335

約数の個数: 48

約数和(自身を含む): 314496000

約数和(自身を除く): 175463456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 2786, 3119, 3184, 5572, 6238, 6368, 11144, 12476, 21833, 22288, 24952, 43666, 44576, 49904, 87332, 99808, 174664, 349328, 620681, 698656, 1241362, 2482724, 4344767, 4965448, 8689534, 9930896, 17379068, 19861792, 34758136, 69516272, 139032544]

約数ペア:

[(1, 139032544), (2, 69516272), (4, 34758136), (7, 19861792), (8, 17379068), (14, 9930896), (16, 8689534), (28, 4965448), (32, 4344767), (56, 2482724), (112, 1241362), (199, 698656), (224, 620681), (398, 349328), (796, 174664), (1393, 99808), (1592, 87332), (2786, 49904), (3119, 44576), (3184, 43666), (5572, 24952), (6238, 22288), (6368, 21833), (11144, 12476)]