201616314263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 258138316800

約数和(自身を除く): 56522002537

約数列:

[1, 7, 13, 31, 91, 217, 269, 389, 403, 683, 1883, 2723, 2821, 3497, 4781, 5057, 8339, 8879, 12059, 21173, 24479, 35399, 58373, 62153, 84413, 104641, 108407, 148211, 156767, 183727, 265687, 275249, 732487, 758849, 1097369, 1286089, 1360333, 1859809, 1926743, 2388451, 3243871, 3453931, 5695537, 8236297, 9522331, 16719157, 22707097, 24177517, 39868759, 42170323, 57654079, 71469803, 74041981, 107071861, 295192261, 500288621, 518293867, 749503027, 929107439, 2215563893, 6503752073, 15508947251, 28802330609, 201616314263]

約数ペア:

[(1, 201616314263), (7, 28802330609), (13, 15508947251), (31, 6503752073), (91, 2215563893), (217, 929107439), (269, 749503027), (389, 518293867), (403, 500288621), (683, 295192261), (1883, 107071861), (2723, 74041981), (2821, 71469803), (3497, 57654079), (4781, 42170323), (5057, 39868759), (8339, 24177517), (8879, 22707097), (12059, 16719157), (21173, 9522331), (24479, 8236297), (35399, 5695537), (58373, 3453931), (62153, 3243871), (84413, 2388451), (104641, 1926743), (108407, 1859809), (148211, 1360333), (156767, 1286089), (183727, 1097369), (265687, 758849), (275249, 732487)]