190778800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8999}}^1$

素因数の和:9070

約数の個数: 60

約数和(自身を含む): 467046000

約数和(自身を除く): 276267200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 8999, 10600, 17998, 21200, 35996, 44995, 71992, 89990, 143984, 179980, 224975, 359960, 449950, 476947, 719920, 899900, 953894, 1799800, 1907788, 2384735, 3599600, 3815576, 4769470, 7631152, 9538940, 11923675, 19077880, 23847350, 38155760, 47694700, 95389400, 190778800]

約数ペア:

[(1, 190778800), (2, 95389400), (4, 47694700), (5, 38155760), (8, 23847350), (10, 19077880), (16, 11923675), (20, 9538940), (25, 7631152), (40, 4769470), (50, 3815576), (53, 3599600), (80, 2384735), (100, 1907788), (106, 1799800), (200, 953894), (212, 899900), (265, 719920), (400, 476947), (424, 449950), (530, 359960), (848, 224975), (1060, 179980), (1325, 143984), (2120, 89990), (2650, 71992), (4240, 44995), (5300, 35996), (8999, 21200), (10600, 17998)]