201680934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19441}}^1$

素因数の和:19485

約数の個数: 64

約数和(自身を含む): 522600960

約数和(自身を除く): 320920026

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 19441, 38882, 58323, 116646, 136087, 252733, 272174, 369379, 408261, 505466, 738758, 758199, 816522, 1108137, 1516398, 1769131, 2216274, 2585653, 3538262, 4801927, 5171306, 5307393, 7756959, 9603854, 10614786, 14405781, 15513918, 28811562, 33613489, 67226978, 100840467, 201680934]

約数ペア:

[(1, 201680934), (2, 100840467), (3, 67226978), (6, 33613489), (7, 28811562), (13, 15513918), (14, 14405781), (19, 10614786), (21, 9603854), (26, 7756959), (38, 5307393), (39, 5171306), (42, 4801927), (57, 3538262), (78, 2585653), (91, 2216274), (114, 1769131), (133, 1516398), (182, 1108137), (247, 816522), (266, 758199), (273, 738758), (399, 505466), (494, 408261), (546, 369379), (741, 272174), (798, 252733), (1482, 136087), (1729, 116646), (3458, 58323), (5187, 38882), (10374, 19441)]