208423520833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1\times {\mathrm{2371}}^1$

素因数の和:3717

約数の個数: 32

約数和(自身を含む): 233730883584

約数和(自身を除く): 25307362751

約数列:

[1, 11, 53, 131, 583, 1151, 1441, 2371, 6943, 12661, 26081, 61003, 76373, 125663, 150781, 310601, 671033, 1382293, 1658591, 2729021, 3416611, 7991393, 16461853, 30019231, 87905323, 144638113, 181080383, 357501751, 1591019243, 3932519261, 18947592803, 208423520833]

約数ペア:

[(1, 208423520833), (11, 18947592803), (53, 3932519261), (131, 1591019243), (583, 357501751), (1151, 181080383), (1441, 144638113), (2371, 87905323), (6943, 30019231), (12661, 16461853), (26081, 7991393), (61003, 3416611), (76373, 2729021), (125663, 1658591), (150781, 1382293), (310601, 671033)]