314957984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47093}}^1$

素因数の和:47133

約数の個数: 48

約数和(自身を含む): 712061280

約数和(自身を除く): 397103296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 47093, 94186, 188372, 376744, 518023, 753488, 894767, 1036046, 1506976, 1789534, 2072092, 3579068, 4144184, 7158136, 8288368, 9842437, 14316272, 16576736, 19684874, 28632544, 39369748, 78739496, 157478992, 314957984]

約数ペア:

[(1, 314957984), (2, 157478992), (4, 78739496), (8, 39369748), (11, 28632544), (16, 19684874), (19, 16576736), (22, 14316272), (32, 9842437), (38, 8288368), (44, 7158136), (76, 4144184), (88, 3579068), (152, 2072092), (176, 1789534), (209, 1506976), (304, 1036046), (352, 894767), (418, 753488), (608, 518023), (836, 376744), (1672, 188372), (3344, 94186), (6688, 47093)]