201176500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 506338560

約数和(自身を除く): 305162060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 229, 250, 251, 350, 458, 500, 502, 700, 875, 916, 1004, 1145, 1255, 1603, 1750, 1757, 2290, 2510, 3206, 3500, 3514, 4580, 5020, 5725, 6275, 6412, 7028, 8015, 8785, 11450, 12550, 16030, 17570, 22900, 25100, 28625, 31375, 32060, 35140, 40075, 43925, 57250, 57479, 62750, 80150, 87850, 114500, 114958, 125500, 160300, 175700, 200375, 219625, 229916, 287395, 400750, 402353, 439250, 574790, 801500, 804706, 878500, 1149580, 1436975, 1609412, 2011765, 2873950, 4023530, 5747900, 7184875, 8047060, 10058825, 14369750, 20117650, 28739500, 40235300, 50294125, 100588250, 201176500]

約数ペア:

[(1, 201176500), (2, 100588250), (4, 50294125), (5, 40235300), (7, 28739500), (10, 20117650), (14, 14369750), (20, 10058825), (25, 8047060), (28, 7184875), (35, 5747900), (50, 4023530), (70, 2873950), (100, 2011765), (125, 1609412), (140, 1436975), (175, 1149580), (229, 878500), (250, 804706), (251, 801500), (350, 574790), (458, 439250), (500, 402353), (502, 400750), (700, 287395), (875, 229916), (916, 219625), (1004, 200375), (1145, 175700), (1255, 160300), (1603, 125500), (1750, 114958), (1757, 114500), (2290, 87850), (2510, 80150), (3206, 62750), (3500, 57479), (3514, 57250), (4580, 43925), (5020, 40075), (5725, 35140), (6275, 32060), (6412, 31375), (7028, 28625), (8015, 25100), (8785, 22900), (11450, 17570), (12550, 16030)]