206103672940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{7742437}}^1$

素因数の和:7742479

約数の個数: 48

約数和(自身を含む): 476067027744

約数和(自身を除く): 269963354804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 7742437, 15484874, 30969748, 38712185, 77424370, 85166807, 154848740, 170333614, 340667228, 425834035, 851668070, 936834877, 1703336140, 1873669754, 3747339508, 4684174385, 9368348770, 10305183647, 18736697540, 20610367294, 41220734588, 51525918235, 103051836470, 206103672940]

約数ペア:

[(1, 206103672940), (2, 103051836470), (4, 51525918235), (5, 41220734588), (10, 20610367294), (11, 18736697540), (20, 10305183647), (22, 9368348770), (44, 4684174385), (55, 3747339508), (110, 1873669754), (121, 1703336140), (220, 936834877), (242, 851668070), (484, 425834035), (605, 340667228), (1210, 170333614), (1331, 154848740), (2420, 85166807), (2662, 77424370), (5324, 38712185), (6655, 30969748), (13310, 15484874), (26620, 7742437)]