200799831780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4027273}}^1$

素因数の和:4027565

約数の個数: 72

約数和(自身を含む): 611291865912

約数和(自身を除く): 410492034132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1385, 1662, 2493, 2770, 3324, 4155, 4986, 5540, 8310, 9972, 12465, 16620, 24930, 49860, 4027273, 8054546, 12081819, 16109092, 20136365, 24163638, 36245457, 40272730, 48327276, 60409095, 72490914, 80545460, 120818190, 144981828, 181227285, 241636380, 362454570, 724909140, 1115554621, 2231109242, 3346663863, 4462218484, 5577773105, 6693327726, 10039991589, 11155546210, 13386655452, 16733319315, 20079983178, 22311092420, 33466638630, 40159966356, 50199957945, 66933277260, 100399915890, 200799831780]

約数ペア:

[(1, 200799831780), (2, 100399915890), (3, 66933277260), (4, 50199957945), (5, 40159966356), (6, 33466638630), (9, 22311092420), (10, 20079983178), (12, 16733319315), (15, 13386655452), (18, 11155546210), (20, 10039991589), (30, 6693327726), (36, 5577773105), (45, 4462218484), (60, 3346663863), (90, 2231109242), (180, 1115554621), (277, 724909140), (554, 362454570), (831, 241636380), (1108, 181227285), (1385, 144981828), (1662, 120818190), (2493, 80545460), (2770, 72490914), (3324, 60409095), (4155, 48327276), (4986, 40272730), (5540, 36245457), (8310, 24163638), (9972, 20136365), (12465, 16109092), (16620, 12081819), (24930, 8054546), (49860, 4027273)]