199967712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{883}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 602364672

約数和(自身を除く): 402396960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 337, 672, 674, 883, 1011, 1348, 1766, 2022, 2359, 2649, 2696, 3532, 4044, 4718, 5298, 5392, 6181, 7064, 7077, 8088, 9436, 10596, 10784, 12362, 14128, 14154, 16176, 18543, 18872, 21192, 24724, 28256, 28308, 32352, 37086, 37744, 42384, 49448, 56616, 74172, 75488, 84768, 98896, 113232, 148344, 197792, 226464, 296688, 297571, 593376, 595142, 892713, 1190284, 1785426, 2082997, 2380568, 3570852, 4165994, 4761136, 6248991, 7141704, 8331988, 9522272, 12497982, 14283408, 16663976, 24995964, 28566816, 33327952, 49991928, 66655904, 99983856, 199967712]

約数ペア:

[(1, 199967712), (2, 99983856), (3, 66655904), (4, 49991928), (6, 33327952), (7, 28566816), (8, 24995964), (12, 16663976), (14, 14283408), (16, 12497982), (21, 9522272), (24, 8331988), (28, 7141704), (32, 6248991), (42, 4761136), (48, 4165994), (56, 3570852), (84, 2380568), (96, 2082997), (112, 1785426), (168, 1190284), (224, 892713), (336, 595142), (337, 593376), (672, 297571), (674, 296688), (883, 226464), (1011, 197792), (1348, 148344), (1766, 113232), (2022, 98896), (2359, 84768), (2649, 75488), (2696, 74172), (3532, 56616), (4044, 49448), (4718, 42384), (5298, 37744), (5392, 37086), (6181, 32352), (7064, 28308), (7077, 28256), (8088, 24724), (9436, 21192), (10596, 18872), (10784, 18543), (12362, 16176), (14128, 14154)]