207422976

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1731

約数の個数: 80

約数和(自身を含む): 559589184

約数和(自身を除く): 352166208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1328, 1536, 1627, 1992, 2656, 3254, 3984, 4881, 5312, 6508, 7968, 9762, 10624, 13016, 15936, 19524, 21248, 26032, 31872, 39048, 42496, 52064, 63744, 78096, 104128, 127488, 135041, 156192, 208256, 270082, 312384, 405123, 416512, 540164, 624768, 810246, 833024, 1080328, 1249536, 1620492, 2160656, 2499072, 3240984, 4321312, 6481968, 8642624, 12963936, 17285248, 25927872, 34570496, 51855744, 69140992, 103711488, 207422976]

約数ペア:

[(1, 207422976), (2, 103711488), (3, 69140992), (4, 51855744), (6, 34570496), (8, 25927872), (12, 17285248), (16, 12963936), (24, 8642624), (32, 6481968), (48, 4321312), (64, 3240984), (83, 2499072), (96, 2160656), (128, 1620492), (166, 1249536), (192, 1080328), (249, 833024), (256, 810246), (332, 624768), (384, 540164), (498, 416512), (512, 405123), (664, 312384), (768, 270082), (996, 208256), (1328, 156192), (1536, 135041), (1627, 127488), (1992, 104128), (2656, 78096), (3254, 63744), (3984, 52064), (4881, 42496), (5312, 39048), (6508, 31872), (7968, 26032), (9762, 21248), (10624, 19524), (13016, 15936)]