243089456112

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2731}}^1\times {\mathrm{4447}}^1$

素因数の和:7331

約数の個数: 120

約数和(自身を含む): 685612229120

約数和(自身を除く): 442522773008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 2731, 3336, 4447, 5004, 5462, 6672, 8193, 8894, 10008, 10924, 13341, 16386, 17788, 20016, 21848, 24579, 26682, 32772, 35576, 40023, 43696, 49158, 53364, 65544, 71152, 80046, 98316, 106728, 131088, 160092, 196632, 213456, 320184, 379609, 393264, 618133, 640368, 759218, 1138827, 1236266, 1518436, 1854399, 2277654, 2472532, 3036872, 3416481, 3708798, 4555308, 4945064, 5563197, 6073744, 6832962, 7417596, 9110616, 9890128, 11126394, 12144757, 13665924, 14835192, 18221232, 22252788, 24289514, 27331848, 29670384, 36434271, 44505576, 48579028, 54663696, 72868542, 89011152, 97158056, 109302813, 145737084, 194316112, 218605626, 291474168, 437211252, 582948336, 874422504, 1688121223, 1748845008, 3376242446, 5064363669, 6752484892, 10128727338, 13504969784, 15193091007, 20257454676, 27009939568, 30386182014, 40514909352, 60772364028, 81029818704, 121544728056, 243089456112]

約数ペア:

[(1, 243089456112), (2, 121544728056), (3, 81029818704), (4, 60772364028), (6, 40514909352), (8, 30386182014), (9, 27009939568), (12, 20257454676), (16, 15193091007), (18, 13504969784), (24, 10128727338), (36, 6752484892), (48, 5064363669), (72, 3376242446), (139, 1748845008), (144, 1688121223), (278, 874422504), (417, 582948336), (556, 437211252), (834, 291474168), (1112, 218605626), (1251, 194316112), (1668, 145737084), (2224, 109302813), (2502, 97158056), (2731, 89011152), (3336, 72868542), (4447, 54663696), (5004, 48579028), (5462, 44505576), (6672, 36434271), (8193, 29670384), (8894, 27331848), (10008, 24289514), (10924, 22252788), (13341, 18221232), (16386, 14835192), (17788, 13665924), (20016, 12144757), (21848, 11126394), (24579, 9890128), (26682, 9110616), (32772, 7417596), (35576, 6832962), (40023, 6073744), (43696, 5563197), (49158, 4945064), (53364, 4555308), (65544, 3708798), (71152, 3416481), (80046, 3036872), (98316, 2472532), (106728, 2277654), (131088, 1854399), (160092, 1518436), (196632, 1236266), (213456, 1138827), (320184, 759218), (379609, 640368), (393264, 618133)]