207855312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5016

約数の個数: 80

約数和(自身を含む): 618627072

約数和(自身を除く): 410771760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4871, 5334, 6096, 7112, 9742, 10668, 14224, 14613, 19484, 21336, 29226, 34097, 38968, 42672, 58452, 68194, 77936, 102291, 116904, 136388, 204582, 233808, 272776, 409164, 545552, 618617, 818328, 1237234, 1636656, 1855851, 2474468, 3711702, 4330319, 4948936, 7423404, 8660638, 9897872, 12990957, 14846808, 17321276, 25981914, 29693616, 34642552, 51963828, 69285104, 103927656, 207855312]

約数ペア:

[(1, 207855312), (2, 103927656), (3, 69285104), (4, 51963828), (6, 34642552), (7, 29693616), (8, 25981914), (12, 17321276), (14, 14846808), (16, 12990957), (21, 9897872), (24, 8660638), (28, 7423404), (42, 4948936), (48, 4330319), (56, 3711702), (84, 2474468), (112, 1855851), (127, 1636656), (168, 1237234), (254, 818328), (336, 618617), (381, 545552), (508, 409164), (762, 272776), (889, 233808), (1016, 204582), (1524, 136388), (1778, 116904), (2032, 102291), (2667, 77936), (3048, 68194), (3556, 58452), (4871, 42672), (5334, 38968), (6096, 34097), (7112, 29226), (9742, 21336), (10668, 19484), (14224, 14613)]