204464722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2957}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 383356800

約数和(自身を除く): 178892078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 449, 898, 2957, 3143, 4939, 5914, 6286, 9878, 20699, 32527, 34573, 41398, 65054, 69146, 227689, 455378, 1327693, 2655386, 9293851, 14604623, 18587702, 29209246, 102232361, 204464722]

約数ペア:

[(1, 204464722), (2, 102232361), (7, 29209246), (11, 18587702), (14, 14604623), (22, 9293851), (77, 2655386), (154, 1327693), (449, 455378), (898, 227689), (2957, 69146), (3143, 65054), (4939, 41398), (5914, 34573), (6286, 32527), (9878, 20699)]