193156795636

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 392781312000

約数和(自身を除く): 199624516364

約数列:

[1, 2, 4, 7, 14, 28, 131, 199, 262, 398, 409, 524, 647, 796, 818, 917, 1294, 1393, 1636, 1834, 2588, 2786, 2863, 3668, 4529, 5572, 5726, 9058, 11452, 18116, 26069, 52138, 53579, 81391, 84757, 104276, 107158, 128753, 162782, 169514, 182483, 214316, 257506, 264623, 325564, 339028, 364966, 375053, 515012, 529246, 569737, 593299, 729932, 750106, 901271, 1058492, 1139474, 1186598, 1500212, 1802542, 1852361, 2278948, 2373196, 3605084, 3704722, 7409444, 10662221, 16866643, 21324442, 33733286, 34665613, 42648884, 52659977, 67466572, 69331226, 74635547, 105319954, 118066501, 138662452, 149271094, 210639908, 236133002, 242659291, 298542188, 368619839, 472266004, 485318582, 737239678, 970637164, 1474479356, 6898456987, 13796913974, 27593827948, 48289198909, 96578397818, 193156795636]

約数ペア:

[(1, 193156795636), (2, 96578397818), (4, 48289198909), (7, 27593827948), (14, 13796913974), (28, 6898456987), (131, 1474479356), (199, 970637164), (262, 737239678), (398, 485318582), (409, 472266004), (524, 368619839), (647, 298542188), (796, 242659291), (818, 236133002), (917, 210639908), (1294, 149271094), (1393, 138662452), (1636, 118066501), (1834, 105319954), (2588, 74635547), (2786, 69331226), (2863, 67466572), (3668, 52659977), (4529, 42648884), (5572, 34665613), (5726, 33733286), (9058, 21324442), (11452, 16866643), (18116, 10662221), (26069, 7409444), (52138, 3704722), (53579, 3605084), (81391, 2373196), (84757, 2278948), (104276, 1852361), (107158, 1802542), (128753, 1500212), (162782, 1186598), (169514, 1139474), (182483, 1058492), (214316, 901271), (257506, 750106), (264623, 729932), (325564, 593299), (339028, 569737), (364966, 529246), (375053, 515012)]