209052864

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5502

約数の個数: 84

約数和(自身を含む): 608268024

約数和(自身を除く): 399215160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 5417, 6432, 9648, 10834, 12864, 16251, 19296, 21668, 32502, 38592, 43336, 48753, 65004, 86672, 97506, 130008, 173344, 195012, 260016, 346688, 362939, 390024, 520032, 725878, 780048, 1040064, 1088817, 1451756, 1560096, 2177634, 2903512, 3120192, 3266451, 4355268, 5807024, 6532902, 8710536, 11614048, 13065804, 17421072, 23228096, 26131608, 34842144, 52263216, 69684288, 104526432, 209052864]

約数ペア:

[(1, 209052864), (2, 104526432), (3, 69684288), (4, 52263216), (6, 34842144), (8, 26131608), (9, 23228096), (12, 17421072), (16, 13065804), (18, 11614048), (24, 8710536), (32, 6532902), (36, 5807024), (48, 4355268), (64, 3266451), (67, 3120192), (72, 2903512), (96, 2177634), (134, 1560096), (144, 1451756), (192, 1088817), (201, 1040064), (268, 780048), (288, 725878), (402, 520032), (536, 390024), (576, 362939), (603, 346688), (804, 260016), (1072, 195012), (1206, 173344), (1608, 130008), (2144, 97506), (2412, 86672), (3216, 65004), (4288, 48753), (4824, 43336), (5417, 38592), (6432, 32502), (9648, 21668), (10834, 19296), (12864, 16251)]