200199000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{66733}}^1$

素因数の和:66757

約数の個数: 64

約数和(自身を含む): 624630240

約数和(自身を除く): 424431240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 66733, 133466, 200199, 266932, 333665, 400398, 533864, 667330, 800796, 1000995, 1334660, 1601592, 1668325, 2001990, 2669320, 3336650, 4003980, 5004975, 6673300, 8007960, 8341625, 10009950, 13346600, 16683250, 20019900, 25024875, 33366500, 40039800, 50049750, 66733000, 100099500, 200199000]

約数ペア:

[(1, 200199000), (2, 100099500), (3, 66733000), (4, 50049750), (5, 40039800), (6, 33366500), (8, 25024875), (10, 20019900), (12, 16683250), (15, 13346600), (20, 10009950), (24, 8341625), (25, 8007960), (30, 6673300), (40, 5004975), (50, 4003980), (60, 3336650), (75, 2669320), (100, 2001990), (120, 1668325), (125, 1601592), (150, 1334660), (200, 1000995), (250, 800796), (300, 667330), (375, 533864), (500, 400398), (600, 333665), (750, 266932), (1000, 200199), (1500, 133466), (3000, 66733)]