239368584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 743178240

約数和(自身を除く): 503809656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 863, 889, 1016, 1092, 1524, 1651, 1726, 1778, 2184, 2589, 2667, 3048, 3302, 3452, 3556, 4953, 5178, 5334, 6041, 6604, 6904, 7112, 9906, 10356, 10668, 11219, 11557, 12082, 13208, 18123, 19812, 20712, 21336, 22438, 23114, 24164, 33657, 34671, 36246, 39624, 44876, 46228, 48328, 67314, 69342, 72492, 78533, 89752, 92456, 109601, 134628, 138684, 144984, 157066, 219202, 235599, 269256, 277368, 314132, 328803, 438404, 471198, 628264, 657606, 767207, 876808, 942396, 1315212, 1424813, 1534414, 1884792, 2301621, 2630424, 2849626, 3068828, 4274439, 4603242, 5699252, 6137656, 8548878, 9206484, 9973691, 11398504, 17097756, 18412968, 19947382, 29921073, 34195512, 39894764, 59842146, 79789528, 119684292, 239368584]

約数ペア:

[(1, 239368584), (2, 119684292), (3, 79789528), (4, 59842146), (6, 39894764), (7, 34195512), (8, 29921073), (12, 19947382), (13, 18412968), (14, 17097756), (21, 11398504), (24, 9973691), (26, 9206484), (28, 8548878), (39, 6137656), (42, 5699252), (52, 4603242), (56, 4274439), (78, 3068828), (84, 2849626), (91, 2630424), (104, 2301621), (127, 1884792), (156, 1534414), (168, 1424813), (182, 1315212), (254, 942396), (273, 876808), (312, 767207), (364, 657606), (381, 628264), (508, 471198), (546, 438404), (728, 328803), (762, 314132), (863, 277368), (889, 269256), (1016, 235599), (1092, 219202), (1524, 157066), (1651, 144984), (1726, 138684), (1778, 134628), (2184, 109601), (2589, 92456), (2667, 89752), (3048, 78533), (3302, 72492), (3452, 69342), (3556, 67314), (4953, 48328), (5178, 46228), (5334, 44876), (6041, 39624), (6604, 36246), (6904, 34671), (7112, 33657), (9906, 24164), (10356, 23114), (10668, 22438), (11219, 21336), (11557, 20712), (12082, 19812), (13208, 18123)]