201773768

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{27091}}^1$

素因数の和:27130

約数の個数: 48

約数和(自身を含む): 463273200

約数和(自身を除く): 261499432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 27091, 54182, 108364, 189637, 216728, 379274, 514729, 758548, 1029458, 1327459, 1517096, 2058916, 2654918, 3603103, 4117832, 5309836, 7206206, 10619672, 14412412, 25221721, 28824824, 50443442, 100886884, 201773768]

約数ペア:

[(1, 201773768), (2, 100886884), (4, 50443442), (7, 28824824), (8, 25221721), (14, 14412412), (19, 10619672), (28, 7206206), (38, 5309836), (49, 4117832), (56, 3603103), (76, 2654918), (98, 2058916), (133, 1517096), (152, 1327459), (196, 1029458), (266, 758548), (392, 514729), (532, 379274), (931, 216728), (1064, 189637), (1862, 108364), (3724, 54182), (7448, 27091)]