201688272

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1010

約数の個数: 160

約数和(自身を含む): 634780800

約数和(自身を除く): 433092528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 261, 272, 306, 348, 408, 432, 459, 464, 493, 522, 612, 696, 783, 816, 918, 947, 986, 1044, 1224, 1392, 1479, 1566, 1836, 1894, 1972, 2088, 2448, 2841, 2958, 3132, 3672, 3788, 3944, 4176, 4437, 5682, 5916, 6264, 7344, 7576, 7888, 8523, 8874, 11364, 11832, 12528, 13311, 15152, 16099, 17046, 17748, 22728, 23664, 25569, 26622, 27463, 32198, 34092, 35496, 45456, 48297, 51138, 53244, 54926, 64396, 68184, 70992, 82389, 96594, 102276, 106488, 109852, 128792, 136368, 144891, 164778, 193188, 204552, 212976, 219704, 247167, 257584, 289782, 329556, 386376, 409104, 434673, 439408, 466871, 494334, 579564, 659112, 741501, 772752, 869346, 933742, 988668, 1159128, 1318224, 1400613, 1483002, 1738692, 1867484, 1977336, 2318256, 2801226, 2966004, 3477384, 3734968, 3954672, 4201839, 5602452, 5932008, 6954768, 7469936, 8403678, 11204904, 11864016, 12605517, 16807356, 22409808, 25211034, 33614712, 50422068, 67229424, 100844136, 201688272]

約数ペア:

[(1, 201688272), (2, 100844136), (3, 67229424), (4, 50422068), (6, 33614712), (8, 25211034), (9, 22409808), (12, 16807356), (16, 12605517), (17, 11864016), (18, 11204904), (24, 8403678), (27, 7469936), (29, 6954768), (34, 5932008), (36, 5602452), (48, 4201839), (51, 3954672), (54, 3734968), (58, 3477384), (68, 2966004), (72, 2801226), (87, 2318256), (102, 1977336), (108, 1867484), (116, 1738692), (136, 1483002), (144, 1400613), (153, 1318224), (174, 1159128), (204, 988668), (216, 933742), (232, 869346), (261, 772752), (272, 741501), (306, 659112), (348, 579564), (408, 494334), (432, 466871), (459, 439408), (464, 434673), (493, 409104), (522, 386376), (612, 329556), (696, 289782), (783, 257584), (816, 247167), (918, 219704), (947, 212976), (986, 204552), (1044, 193188), (1224, 164778), (1392, 144891), (1479, 136368), (1566, 128792), (1836, 109852), (1894, 106488), (1972, 102276), (2088, 96594), (2448, 82389), (2841, 70992), (2958, 68184), (3132, 64396), (3672, 54926), (3788, 53244), (3944, 51138), (4176, 48297), (4437, 45456), (5682, 35496), (5916, 34092), (6264, 32198), (7344, 27463), (7576, 26622), (7888, 25569), (8523, 23664), (8874, 22728), (11364, 17748), (11832, 17046), (12528, 16099), (13311, 15152)]