201694168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{6619}}^1$

素因数の和:6931

約数の個数: 32

約数和(自身を含む): 408718800

約数和(自身を除く): 207024632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2344, 3809, 6619, 7618, 13238, 15236, 26476, 30472, 52952, 86047, 172094, 344188, 688376, 1939367, 3878734, 7757468, 15514936, 25211771, 50423542, 100847084, 201694168]

約数ペア:

[(1, 201694168), (2, 100847084), (4, 50423542), (8, 25211771), (13, 15514936), (26, 7757468), (52, 3878734), (104, 1939367), (293, 688376), (586, 344188), (1172, 172094), (2344, 86047), (3809, 52952), (6619, 30472), (7618, 26476), (13238, 15236)]