209196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 588000

約数和(自身を除く): 378804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 156, 234, 298, 351, 447, 468, 596, 702, 894, 1341, 1404, 1788, 1937, 2682, 3874, 4023, 5364, 5811, 7748, 8046, 11622, 16092, 17433, 23244, 34866, 52299, 69732, 104598, 209196]

約数ペア:

[(1, 209196), (2, 104598), (3, 69732), (4, 52299), (6, 34866), (9, 23244), (12, 17433), (13, 16092), (18, 11622), (26, 8046), (27, 7748), (36, 5811), (39, 5364), (52, 4023), (54, 3874), (78, 2682), (108, 1937), (117, 1788), (149, 1404), (156, 1341), (234, 894), (298, 702), (351, 596), (447, 468)]