228681738

素因数分解:

$2^1\times 3^3\times {\mathrm{787}}^1\times {\mathrm{5381}}^1$

素因数の和:6179

約数の個数: 32

約数和(自身を含む): 508921920

約数和(自身を除く): 280240182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787, 1574, 2361, 4722, 5381, 7083, 10762, 14166, 16143, 21249, 32286, 42498, 48429, 96858, 145287, 290574, 4234847, 8469694, 12704541, 25409082, 38113623, 76227246, 114340869, 228681738]

約数ペア:

[(1, 228681738), (2, 114340869), (3, 76227246), (6, 38113623), (9, 25409082), (18, 12704541), (27, 8469694), (54, 4234847), (787, 290574), (1574, 145287), (2361, 96858), (4722, 48429), (5381, 42498), (7083, 32286), (10762, 21249), (14166, 16143)]