206874346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5743}}^1$

素因数の和:5866

約数の個数: 32

約数和(自身を含む): 370556928

約数和(自身を除く): 163682582

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 5743, 11486, 18011, 36022, 40201, 80402, 178033, 356066, 476669, 953338, 1246231, 2492462, 3336683, 6673366, 14776739, 29553478, 103437173, 206874346]

約数ペア:

[(1, 206874346), (2, 103437173), (7, 29553478), (14, 14776739), (31, 6673366), (62, 3336683), (83, 2492462), (166, 1246231), (217, 953338), (434, 476669), (581, 356066), (1162, 178033), (2573, 80402), (5146, 40201), (5743, 36022), (11486, 18011)]