205648632

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{45337}}^1$

素因数の和:45362

約数の個数: 80

約数和(自身を含む): 658307760

約数和(自身を除く): 452659128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 45337, 90674, 136011, 181348, 272022, 317359, 362696, 408033, 544044, 634718, 816066, 952077, 1088088, 1224099, 1269436, 1632132, 1904154, 2448198, 2538872, 2856231, 3264264, 3672297, 3808308, 4896396, 5712462, 7344594, 7616616, 8568693, 9792792, 11424924, 14689188, 17137386, 22849848, 25706079, 29378376, 34274772, 51412158, 68549544, 102824316, 205648632]

約数ペア:

[(1, 205648632), (2, 102824316), (3, 68549544), (4, 51412158), (6, 34274772), (7, 29378376), (8, 25706079), (9, 22849848), (12, 17137386), (14, 14689188), (18, 11424924), (21, 9792792), (24, 8568693), (27, 7616616), (28, 7344594), (36, 5712462), (42, 4896396), (54, 3808308), (56, 3672297), (63, 3264264), (72, 2856231), (81, 2538872), (84, 2448198), (108, 1904154), (126, 1632132), (162, 1269436), (168, 1224099), (189, 1088088), (216, 952077), (252, 816066), (324, 634718), (378, 544044), (504, 408033), (567, 362696), (648, 317359), (756, 272022), (1134, 181348), (1512, 136011), (2268, 90674), (4536, 45337)]