219374304

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2797}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 620484480

約数和(自身を除く): 401110176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1376, 1634, 1824, 2064, 2451, 2797, 3268, 4128, 4902, 5594, 6536, 8391, 9804, 11188, 13072, 16782, 19608, 22376, 26144, 33564, 39216, 44752, 53143, 67128, 78432, 89504, 106286, 120271, 134256, 159429, 212572, 240542, 268512, 318858, 360813, 425144, 481084, 637716, 721626, 850288, 962168, 1275432, 1443252, 1700576, 1924336, 2285149, 2550864, 2886504, 3848672, 4570298, 5101728, 5773008, 6855447, 9140596, 11546016, 13710894, 18281192, 27421788, 36562384, 54843576, 73124768, 109687152, 219374304]

約数ペア:

[(1, 219374304), (2, 109687152), (3, 73124768), (4, 54843576), (6, 36562384), (8, 27421788), (12, 18281192), (16, 13710894), (19, 11546016), (24, 9140596), (32, 6855447), (38, 5773008), (43, 5101728), (48, 4570298), (57, 3848672), (76, 2886504), (86, 2550864), (96, 2285149), (114, 1924336), (129, 1700576), (152, 1443252), (172, 1275432), (228, 962168), (258, 850288), (304, 721626), (344, 637716), (456, 481084), (516, 425144), (608, 360813), (688, 318858), (817, 268512), (912, 240542), (1032, 212572), (1376, 159429), (1634, 134256), (1824, 120271), (2064, 106286), (2451, 89504), (2797, 78432), (3268, 67128), (4128, 53143), (4902, 44752), (5594, 39216), (6536, 33564), (8391, 26144), (9804, 22376), (11188, 19608), (13072, 16782)]