196359611

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 241152000

約数和(自身を除く): 44792389

約数列:

[1, 7, 31, 49, 59, 217, 313, 343, 413, 1519, 1829, 2191, 2891, 9703, 10633, 12803, 15337, 18467, 20237, 67921, 89621, 107359, 129269, 475447, 572477, 627347, 904883, 3328129, 4007339, 6334181, 28051373, 196359611]

約数ペア:

[(1, 196359611), (7, 28051373), (31, 6334181), (49, 4007339), (59, 3328129), (217, 904883), (313, 627347), (343, 572477), (413, 475447), (1519, 129269), (1829, 107359), (2191, 89621), (2891, 67921), (9703, 20237), (10633, 18467), (12803, 15337)]