214257906

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 496679040

約数和(自身を除く): 282421134

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 53, 54, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 1161, 1431, 1741, 2279, 2322, 2862, 3482, 4558, 5223, 6837, 10446, 13674, 15669, 20511, 31338, 41022, 47007, 61533, 74863, 92273, 94014, 123066, 149726, 184546, 224589, 276819, 449178, 553638, 673767, 830457, 1347534, 1660914, 2021301, 2491371, 3967739, 4042602, 4982742, 7935478, 11903217, 23806434, 35709651, 71419302, 107128953, 214257906]

約数ペア:

[(1, 214257906), (2, 107128953), (3, 71419302), (6, 35709651), (9, 23806434), (18, 11903217), (27, 7935478), (43, 4982742), (53, 4042602), (54, 3967739), (86, 2491371), (106, 2021301), (129, 1660914), (159, 1347534), (258, 830457), (318, 673767), (387, 553638), (477, 449178), (774, 276819), (954, 224589), (1161, 184546), (1431, 149726), (1741, 123066), (2279, 94014), (2322, 92273), (2862, 74863), (3482, 61533), (4558, 47007), (5223, 41022), (6837, 31338), (10446, 20511), (13674, 15669)]