227456478

素因数分解:

$2^1\times 3^3\times {\mathrm{461}}^1\times {\mathrm{9137}}^1$

素因数の和:9609

約数の個数: 32

約数和(自身を含む): 506610720

約数和(自身を除く): 279154242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 461, 922, 1383, 2766, 4149, 8298, 9137, 12447, 18274, 24894, 27411, 54822, 82233, 164466, 246699, 493398, 4212157, 8424314, 12636471, 25272942, 37909413, 75818826, 113728239, 227456478]

約数ペア:

[(1, 227456478), (2, 113728239), (3, 75818826), (6, 37909413), (9, 25272942), (18, 12636471), (27, 8424314), (54, 4212157), (461, 493398), (922, 246699), (1383, 164466), (2766, 82233), (4149, 54822), (8298, 27411), (9137, 24894), (12447, 18274)]