200831596

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 434112000

約数和(自身を除く): 233280404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 199, 266, 271, 398, 532, 542, 796, 931, 1084, 1393, 1862, 1897, 2786, 3724, 3781, 3794, 5149, 5572, 7562, 7588, 9751, 10298, 13279, 15124, 19502, 20596, 26467, 26558, 36043, 39004, 52934, 53116, 53929, 72086, 105868, 107858, 144172, 185269, 215716, 252301, 370538, 377503, 504602, 741076, 755006, 1009204, 1024651, 1510012, 2049302, 2642521, 4098604, 5285042, 7172557, 10570084, 14345114, 28690228, 50207899, 100415798, 200831596]

約数ペア:

[(1, 200831596), (2, 100415798), (4, 50207899), (7, 28690228), (14, 14345114), (19, 10570084), (28, 7172557), (38, 5285042), (49, 4098604), (76, 2642521), (98, 2049302), (133, 1510012), (196, 1024651), (199, 1009204), (266, 755006), (271, 741076), (398, 504602), (532, 377503), (542, 370538), (796, 252301), (931, 215716), (1084, 185269), (1393, 144172), (1862, 107858), (1897, 105868), (2786, 72086), (3724, 53929), (3781, 53116), (3794, 52934), (5149, 39004), (5572, 36043), (7562, 26558), (7588, 26467), (9751, 20596), (10298, 19502), (13279, 15124)]