200712666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1$

素因数の和:2467

約数の個数: 64

約数和(自身を含む): 503294976

約数和(自身を除く): 302582310

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 579, 1158, 1351, 2123, 2251, 2702, 4053, 4246, 4502, 6369, 6753, 8106, 12738, 13506, 14861, 15757, 24761, 29722, 31514, 44583, 47271, 49522, 74283, 89166, 94542, 148566, 173327, 346654, 434443, 519981, 868886, 1039962, 1303329, 2606658, 3041101, 4778873, 6082202, 9123303, 9557746, 14336619, 18246606, 28673238, 33452111, 66904222, 100356333, 200712666]

約数ペア:

[(1, 200712666), (2, 100356333), (3, 66904222), (6, 33452111), (7, 28673238), (11, 18246606), (14, 14336619), (21, 9557746), (22, 9123303), (33, 6082202), (42, 4778873), (66, 3041101), (77, 2606658), (154, 1303329), (193, 1039962), (231, 868886), (386, 519981), (462, 434443), (579, 346654), (1158, 173327), (1351, 148566), (2123, 94542), (2251, 89166), (2702, 74283), (4053, 49522), (4246, 47271), (4502, 44583), (6369, 31514), (6753, 29722), (8106, 24761), (12738, 15757), (13506, 14861)]