244993536

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:776

約数の個数: 120

約数和(自身を含む): 717082080

約数和(自身を除く): 472088544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 673, 711, 768, 948, 1152, 1264, 1346, 1422, 1536, 1896, 2019, 2304, 2528, 2692, 2844, 3792, 4038, 4608, 5056, 5384, 5688, 6057, 7584, 8076, 10112, 10768, 11376, 12114, 15168, 16152, 20224, 21536, 22752, 24228, 30336, 32304, 40448, 43072, 45504, 48456, 53167, 60672, 64608, 86144, 91008, 96912, 106334, 121344, 129216, 159501, 172288, 182016, 193824, 212668, 258432, 319002, 344576, 364032, 387648, 425336, 478503, 516864, 638004, 775296, 850672, 957006, 1033728, 1276008, 1550592, 1701344, 1914012, 2552016, 3101184, 3402688, 3828024, 5104032, 6805376, 7656048, 10208064, 13610752, 15312096, 20416128, 27221504, 30624192, 40832256, 61248384, 81664512, 122496768, 244993536]

約数ペア:

[(1, 244993536), (2, 122496768), (3, 81664512), (4, 61248384), (6, 40832256), (8, 30624192), (9, 27221504), (12, 20416128), (16, 15312096), (18, 13610752), (24, 10208064), (32, 7656048), (36, 6805376), (48, 5104032), (64, 3828024), (72, 3402688), (79, 3101184), (96, 2552016), (128, 1914012), (144, 1701344), (158, 1550592), (192, 1276008), (237, 1033728), (256, 957006), (288, 850672), (316, 775296), (384, 638004), (474, 516864), (512, 478503), (576, 425336), (632, 387648), (673, 364032), (711, 344576), (768, 319002), (948, 258432), (1152, 212668), (1264, 193824), (1346, 182016), (1422, 172288), (1536, 159501), (1896, 129216), (2019, 121344), (2304, 106334), (2528, 96912), (2692, 91008), (2844, 86144), (3792, 64608), (4038, 60672), (4608, 53167), (5056, 48456), (5384, 45504), (5688, 43072), (6057, 40448), (7584, 32304), (8076, 30336), (10112, 24228), (10768, 22752), (11376, 21536), (12114, 20224), (15168, 16152)]