210204007202

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{829}}^1\times {\mathrm{19751}}^1$

素因数の和:20727

約数の個数: 48

約数和(自身を含む): 370048979520

約数和(自身を除く): 159844972318

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 829, 917, 1658, 1834, 5803, 6419, 11606, 12838, 19751, 39502, 40621, 81242, 108599, 138257, 217198, 276514, 760193, 967799, 1520386, 1935598, 2587381, 5174762, 5321351, 10642702, 16373579, 18111667, 32747158, 36223334, 114615053, 126781669, 229230106, 253563338, 802305371, 1604610742, 2144938849, 4289877698, 15014571943, 30029143886, 105102003601, 210204007202]

約数ペア:

[(1, 210204007202), (2, 105102003601), (7, 30029143886), (14, 15014571943), (49, 4289877698), (98, 2144938849), (131, 1604610742), (262, 802305371), (829, 253563338), (917, 229230106), (1658, 126781669), (1834, 114615053), (5803, 36223334), (6419, 32747158), (11606, 18111667), (12838, 16373579), (19751, 10642702), (39502, 5321351), (40621, 5174762), (81242, 2587381), (108599, 1935598), (138257, 1520386), (217198, 967799), (276514, 760193)]