219441264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2803}}^1$

素因数の和:3054

約数の個数: 80

約数和(自身を含む): 650886912

約数和(自身を除く): 431445648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 1398, 1631, 1864, 2796, 2803, 3262, 3728, 4893, 5592, 5606, 6524, 8409, 9786, 11184, 11212, 13048, 16818, 19572, 19621, 22424, 26096, 33636, 39144, 39242, 44848, 58863, 67272, 78288, 78484, 117726, 134544, 156968, 235452, 313936, 470904, 653099, 941808, 1306198, 1959297, 2612396, 3918594, 4571693, 5224792, 7837188, 9143386, 10449584, 13715079, 15674376, 18286772, 27430158, 31348752, 36573544, 54860316, 73147088, 109720632, 219441264]

約数ペア:

[(1, 219441264), (2, 109720632), (3, 73147088), (4, 54860316), (6, 36573544), (7, 31348752), (8, 27430158), (12, 18286772), (14, 15674376), (16, 13715079), (21, 10449584), (24, 9143386), (28, 7837188), (42, 5224792), (48, 4571693), (56, 3918594), (84, 2612396), (112, 1959297), (168, 1306198), (233, 941808), (336, 653099), (466, 470904), (699, 313936), (932, 235452), (1398, 156968), (1631, 134544), (1864, 117726), (2796, 78484), (2803, 78288), (3262, 67272), (3728, 58863), (4893, 44848), (5592, 39242), (5606, 39144), (6524, 33636), (8409, 26096), (9786, 22424), (11184, 19621), (11212, 19572), (13048, 16818)]