227540976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 635438496

約数和(自身を除く): 407897520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 353, 624, 706, 1033, 1059, 1412, 2066, 2118, 2824, 3099, 4132, 4236, 4589, 5648, 6198, 8264, 8472, 9178, 12396, 13429, 13767, 16528, 16944, 18356, 24792, 26858, 27534, 36712, 40287, 49584, 53716, 55068, 73424, 80574, 107432, 110136, 161148, 214864, 220272, 322296, 364649, 644592, 729298, 1093947, 1458596, 2187894, 2917192, 4375788, 4740437, 5834384, 8751576, 9480874, 14221311, 17503152, 18961748, 28442622, 37923496, 56885244, 75846992, 113770488, 227540976]

約数ペア:

[(1, 227540976), (2, 113770488), (3, 75846992), (4, 56885244), (6, 37923496), (8, 28442622), (12, 18961748), (13, 17503152), (16, 14221311), (24, 9480874), (26, 8751576), (39, 5834384), (48, 4740437), (52, 4375788), (78, 2917192), (104, 2187894), (156, 1458596), (208, 1093947), (312, 729298), (353, 644592), (624, 364649), (706, 322296), (1033, 220272), (1059, 214864), (1412, 161148), (2066, 110136), (2118, 107432), (2824, 80574), (3099, 73424), (4132, 55068), (4236, 53716), (4589, 49584), (5648, 40287), (6198, 36712), (8264, 27534), (8472, 26858), (9178, 24792), (12396, 18356), (13429, 16944), (13767, 16528)]