147538600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 377208000

約数和(自身を除く): 229669400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 199, 200, 220, 275, 337, 398, 440, 550, 674, 796, 995, 1100, 1348, 1592, 1685, 1990, 2189, 2200, 2696, 3370, 3707, 3980, 4378, 4975, 6740, 7414, 7960, 8425, 8756, 9950, 10945, 13480, 14828, 16850, 17512, 18535, 19900, 21890, 29656, 33700, 37070, 39800, 43780, 54725, 67063, 67400, 74140, 87560, 92675, 109450, 134126, 148280, 185350, 218900, 268252, 335315, 370700, 437800, 536504, 670630, 737693, 741400, 1341260, 1475386, 1676575, 2682520, 2950772, 3353150, 3688465, 5901544, 6706300, 7376930, 13412600, 14753860, 18442325, 29507720, 36884650, 73769300, 147538600]

約数ペア:

[(1, 147538600), (2, 73769300), (4, 36884650), (5, 29507720), (8, 18442325), (10, 14753860), (11, 13412600), (20, 7376930), (22, 6706300), (25, 5901544), (40, 3688465), (44, 3353150), (50, 2950772), (55, 2682520), (88, 1676575), (100, 1475386), (110, 1341260), (199, 741400), (200, 737693), (220, 670630), (275, 536504), (337, 437800), (398, 370700), (440, 335315), (550, 268252), (674, 218900), (796, 185350), (995, 148280), (1100, 134126), (1348, 109450), (1592, 92675), (1685, 87560), (1990, 74140), (2189, 67400), (2200, 67063), (2696, 54725), (3370, 43780), (3707, 39800), (3980, 37070), (4378, 33700), (4975, 29656), (6740, 21890), (7414, 19900), (7960, 18535), (8425, 17512), (8756, 16850), (9950, 14828), (10945, 13480)]