139716896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13687}}^1$

素因数の和:13737

約数の個数: 48

約数和(自身を含む): 310443840

約数和(自身を除く): 170726944

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 13687, 27374, 54748, 109496, 150557, 218992, 301114, 396923, 437984, 602228, 793846, 1204456, 1587692, 2408912, 3175384, 4366153, 4817824, 6350768, 8732306, 12701536, 17464612, 34929224, 69858448, 139716896]

約数ペア:

[(1, 139716896), (2, 69858448), (4, 34929224), (8, 17464612), (11, 12701536), (16, 8732306), (22, 6350768), (29, 4817824), (32, 4366153), (44, 3175384), (58, 2408912), (88, 1587692), (116, 1204456), (176, 793846), (232, 602228), (319, 437984), (352, 396923), (464, 301114), (638, 218992), (928, 150557), (1276, 109496), (2552, 54748), (5104, 27374), (10208, 13687)]