184661388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2687}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 493129728

約数和(自身を除く): 308468340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 747, 828, 996, 1494, 1909, 2687, 2988, 3818, 5374, 5727, 7636, 8061, 10748, 11454, 16122, 17181, 22908, 24183, 32244, 34362, 48366, 61801, 68724, 96732, 123602, 185403, 223021, 247204, 370806, 446042, 556209, 669063, 741612, 892084, 1112418, 1338126, 2007189, 2224836, 2676252, 4014378, 5129483, 8028756, 10258966, 15388449, 20517932, 30776898, 46165347, 61553796, 92330694, 184661388]

約数ペア:

[(1, 184661388), (2, 92330694), (3, 61553796), (4, 46165347), (6, 30776898), (9, 20517932), (12, 15388449), (18, 10258966), (23, 8028756), (36, 5129483), (46, 4014378), (69, 2676252), (83, 2224836), (92, 2007189), (138, 1338126), (166, 1112418), (207, 892084), (249, 741612), (276, 669063), (332, 556209), (414, 446042), (498, 370806), (747, 247204), (828, 223021), (996, 185403), (1494, 123602), (1909, 96732), (2687, 68724), (2988, 61801), (3818, 48366), (5374, 34362), (5727, 32244), (7636, 24183), (8061, 22908), (10748, 17181), (11454, 16122)]