199347000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{66449}}^1$

素因数の和:66473

約数の個数: 64

約数和(自身を含む): 621972000

約数和(自身を除く): 422625000

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, 66449, 132898, 199347, 265796, 332245, 398694, 531592, 664490, 797388, 996735, 1328980, 1594776, 1661225, 1993470, 2657960, 3322450, 3986940, 4983675, 6644900, 7973880, 8306125, 9967350, 13289800, 16612250, 19934700, 24918375, 33224500, 39869400, 49836750, 66449000, 99673500, 199347000]

約数ペア:

[(1, 199347000), (2, 99673500), (3, 66449000), (4, 49836750), (5, 39869400), (6, 33224500), (8, 24918375), (10, 19934700), (12, 16612250), (15, 13289800), (20, 9967350), (24, 8306125), (25, 7973880), (30, 6644900), (40, 4983675), (50, 3986940), (60, 3322450), (75, 2657960), (100, 1993470), (120, 1661225), (125, 1594776), (150, 1328980), (200, 996735), (250, 797388), (300, 664490), (375, 531592), (500, 398694), (600, 332245), (750, 265796), (1000, 199347), (1500, 132898), (3000, 66449)]