295752496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8219}}^1$

素因数の和:8413

約数の個数: 40

約数和(自身を含む): 620741520

約数和(自身を除く): 324989024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 2249, 2768, 4498, 8219, 8996, 16438, 17992, 32876, 35984, 65752, 106847, 131504, 213694, 427388, 854776, 1421887, 1709552, 2843774, 5687548, 11375096, 18484531, 22750192, 36969062, 73938124, 147876248, 295752496]

約数ペア:

[(1, 295752496), (2, 147876248), (4, 73938124), (8, 36969062), (13, 22750192), (16, 18484531), (26, 11375096), (52, 5687548), (104, 2843774), (173, 1709552), (208, 1421887), (346, 854776), (692, 427388), (1384, 213694), (2249, 131504), (2768, 106847), (4498, 65752), (8219, 35984), (8996, 32876), (16438, 17992)]