200318776

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 481075200

約数和(自身を除く): 280756424

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 31, 46, 56, 58, 62, 92, 116, 124, 161, 173, 184, 203, 217, 232, 248, 322, 346, 406, 434, 644, 667, 692, 713, 812, 868, 899, 1211, 1288, 1334, 1384, 1426, 1624, 1736, 1798, 2422, 2668, 2852, 3596, 3979, 4669, 4844, 4991, 5017, 5336, 5363, 5704, 6293, 7192, 7958, 9338, 9688, 9982, 10034, 10726, 12586, 15916, 18676, 19964, 20068, 20677, 21452, 25172, 27853, 31832, 35119, 37352, 37541, 39928, 40136, 41354, 42904, 50344, 55706, 70238, 75082, 82708, 111412, 115391, 123349, 140476, 144739, 150164, 155527, 165416, 222824, 230782, 246698, 280952, 289478, 300328, 311054, 461564, 493396, 578956, 622108, 807737, 863443, 923128, 986792, 1088689, 1157912, 1244216, 1615474, 1726886, 2177378, 3230948, 3453772, 3577121, 4354756, 6461896, 6907544, 7154242, 8709512, 14308484, 25039847, 28616968, 50079694, 100159388, 200318776]

約数ペア:

[(1, 200318776), (2, 100159388), (4, 50079694), (7, 28616968), (8, 25039847), (14, 14308484), (23, 8709512), (28, 7154242), (29, 6907544), (31, 6461896), (46, 4354756), (56, 3577121), (58, 3453772), (62, 3230948), (92, 2177378), (116, 1726886), (124, 1615474), (161, 1244216), (173, 1157912), (184, 1088689), (203, 986792), (217, 923128), (232, 863443), (248, 807737), (322, 622108), (346, 578956), (406, 493396), (434, 461564), (644, 311054), (667, 300328), (692, 289478), (713, 280952), (812, 246698), (868, 230782), (899, 222824), (1211, 165416), (1288, 155527), (1334, 150164), (1384, 144739), (1426, 140476), (1624, 123349), (1736, 115391), (1798, 111412), (2422, 82708), (2668, 75082), (2852, 70238), (3596, 55706), (3979, 50344), (4669, 42904), (4844, 41354), (4991, 40136), (5017, 39928), (5336, 37541), (5363, 37352), (5704, 35119), (6293, 31832), (7192, 27853), (7958, 25172), (9338, 21452), (9688, 20677), (9982, 20068), (10034, 19964), (10726, 18676), (12586, 15916)]