193726413

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 307702720

約数和(自身を除く): 113976307

約数列:

[1, 3, 9, 19, 37, 57, 67, 111, 171, 201, 333, 457, 603, 703, 1273, 1371, 2109, 2479, 3819, 4113, 6327, 7437, 8683, 11457, 16909, 22311, 26049, 30619, 47101, 50727, 78147, 91857, 141303, 152181, 275571, 321271, 423909, 581761, 963813, 1132903, 1745283, 2891439, 3398709, 5235849, 10196127, 21525157, 64575471, 193726413]

約数ペア:

[(1, 193726413), (3, 64575471), (9, 21525157), (19, 10196127), (37, 5235849), (57, 3398709), (67, 2891439), (111, 1745283), (171, 1132903), (201, 963813), (333, 581761), (457, 423909), (603, 321271), (703, 275571), (1273, 152181), (1371, 141303), (2109, 91857), (2479, 78147), (3819, 50727), (4113, 47101), (6327, 30619), (7437, 26049), (8683, 22311), (11457, 16909)]