211797492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{17597}}^1$

素因数の和:17680

約数の個数: 48

約数和(自身を含む): 532163520

約数和(自身を除く): 320366028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 3009, 4012, 6018, 12036, 17597, 35194, 52791, 70388, 105582, 211164, 299149, 598298, 897447, 1038223, 1196596, 1794894, 2076446, 3114669, 3589788, 4152892, 6229338, 12458676, 17649791, 35299582, 52949373, 70599164, 105898746, 211797492]

約数ペア:

[(1, 211797492), (2, 105898746), (3, 70599164), (4, 52949373), (6, 35299582), (12, 17649791), (17, 12458676), (34, 6229338), (51, 4152892), (59, 3589788), (68, 3114669), (102, 2076446), (118, 1794894), (177, 1196596), (204, 1038223), (236, 897447), (354, 598298), (708, 299149), (1003, 211164), (2006, 105582), (3009, 70388), (4012, 52791), (6018, 35194), (12036, 17597)]