210837176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 437383800

約数和(自身を除く): 226546624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 173, 242, 346, 484, 692, 968, 1259, 1384, 1903, 2518, 3806, 5036, 7612, 10072, 13849, 15224, 20933, 27698, 41866, 55396, 83732, 110792, 152339, 167464, 217807, 304678, 435614, 609356, 871228, 1218712, 1742456, 2395877, 4791754, 9583508, 19167016, 26354647, 52709294, 105418588, 210837176]

約数ペア:

[(1, 210837176), (2, 105418588), (4, 52709294), (8, 26354647), (11, 19167016), (22, 9583508), (44, 4791754), (88, 2395877), (121, 1742456), (173, 1218712), (242, 871228), (346, 609356), (484, 435614), (692, 304678), (968, 217807), (1259, 167464), (1384, 152339), (1903, 110792), (2518, 83732), (3806, 55396), (5036, 41866), (7612, 27698), (10072, 20933), (13849, 15224)]