199672079211

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1\times {\mathrm{12161}}^1$

素因数の和:13177

約数の個数: 64

約数和(自身を含む): 328549132800

約数和(自身を除く): 128877053589

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 937, 1593, 1947, 2811, 5841, 8433, 10307, 12161, 17523, 25299, 30921, 36483, 55283, 92763, 109449, 133771, 165849, 278289, 328347, 401313, 497547, 608113, 717499, 1203939, 1492641, 1824339, 2152497, 3611817, 5473017, 6457491, 7892489, 11394857, 16419051, 19372473, 23677467, 34184571, 71032401, 102553713, 125343427, 213097203, 307661139, 376030281, 672296563, 1128090843, 2016889689, 3384272529, 6050669067, 7395262193, 18152007201, 22185786579, 66557359737, 199672079211]

約数ペア:

[(1, 199672079211), (3, 66557359737), (9, 22185786579), (11, 18152007201), (27, 7395262193), (33, 6050669067), (59, 3384272529), (99, 2016889689), (177, 1128090843), (297, 672296563), (531, 376030281), (649, 307661139), (937, 213097203), (1593, 125343427), (1947, 102553713), (2811, 71032401), (5841, 34184571), (8433, 23677467), (10307, 19372473), (12161, 16419051), (17523, 11394857), (25299, 7892489), (30921, 6457491), (36483, 5473017), (55283, 3611817), (92763, 2152497), (109449, 1824339), (133771, 1492641), (165849, 1203939), (278289, 717499), (328347, 608113), (401313, 497547)]