201428310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1831}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 511787520

約数和(自身を除く): 310359210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 193, 285, 386, 570, 579, 965, 1158, 1831, 1930, 2895, 3662, 3667, 5493, 5790, 7334, 9155, 10986, 11001, 18310, 18335, 22002, 27465, 34789, 36670, 54930, 55005, 69578, 104367, 110010, 173945, 208734, 347890, 353383, 521835, 706766, 1043670, 1060149, 1766915, 2120298, 3533830, 5300745, 6714277, 10601490, 13428554, 20142831, 33571385, 40285662, 67142770, 100714155, 201428310]

約数ペア:

[(1, 201428310), (2, 100714155), (3, 67142770), (5, 40285662), (6, 33571385), (10, 20142831), (15, 13428554), (19, 10601490), (30, 6714277), (38, 5300745), (57, 3533830), (95, 2120298), (114, 1766915), (190, 1060149), (193, 1043670), (285, 706766), (386, 521835), (570, 353383), (579, 347890), (965, 208734), (1158, 173945), (1831, 110010), (1930, 104367), (2895, 69578), (3662, 55005), (3667, 54930), (5493, 36670), (5790, 34789), (7334, 27465), (9155, 22002), (10986, 18335), (11001, 18310)]