203452000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 526387680

約数和(自身を除く): 322935680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 380, 400, 475, 500, 608, 760, 800, 950, 1000, 1520, 1900, 2000, 2375, 2677, 3040, 3800, 4000, 4750, 5354, 7600, 9500, 10708, 13385, 15200, 19000, 21416, 26770, 38000, 42832, 50863, 53540, 66925, 76000, 85664, 101726, 107080, 133850, 203452, 214160, 254315, 267700, 334625, 406904, 428320, 508630, 535400, 669250, 813808, 1017260, 1070800, 1271575, 1338500, 1627616, 2034520, 2141600, 2543150, 2677000, 4069040, 5086300, 5354000, 6357875, 8138080, 10172600, 10708000, 12715750, 20345200, 25431500, 40690400, 50863000, 101726000, 203452000]

約数ペア:

[(1, 203452000), (2, 101726000), (4, 50863000), (5, 40690400), (8, 25431500), (10, 20345200), (16, 12715750), (19, 10708000), (20, 10172600), (25, 8138080), (32, 6357875), (38, 5354000), (40, 5086300), (50, 4069040), (76, 2677000), (80, 2543150), (95, 2141600), (100, 2034520), (125, 1627616), (152, 1338500), (160, 1271575), (190, 1070800), (200, 1017260), (250, 813808), (304, 669250), (380, 535400), (400, 508630), (475, 428320), (500, 406904), (608, 334625), (760, 267700), (800, 254315), (950, 214160), (1000, 203452), (1520, 133850), (1900, 107080), (2000, 101726), (2375, 85664), (2677, 76000), (3040, 66925), (3800, 53540), (4000, 50863), (4750, 42832), (5354, 38000), (7600, 26770), (9500, 21416), (10708, 19000), (13385, 15200)]