203438721030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{199151}}^1$

素因数の和:201181

約数の個数: 64

約数和(自身を含む): 517234387968

約数和(自身を除く): 313795666938

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2003, 4006, 6009, 10015, 12018, 20030, 30045, 34051, 60090, 68102, 102153, 170255, 199151, 204306, 340510, 398302, 510765, 597453, 995755, 1021530, 1194906, 1991510, 2987265, 3385567, 5974530, 6771134, 10156701, 16927835, 20313402, 33855670, 50783505, 101567010, 398899453, 797798906, 1196698359, 1994497265, 2393396718, 3988994530, 5983491795, 6781290701, 11966983590, 13562581402, 20343872103, 33906453505, 40687744206, 67812907010, 101719360515, 203438721030]

約数ペア:

[(1, 203438721030), (2, 101719360515), (3, 67812907010), (5, 40687744206), (6, 33906453505), (10, 20343872103), (15, 13562581402), (17, 11966983590), (30, 6781290701), (34, 5983491795), (51, 3988994530), (85, 2393396718), (102, 1994497265), (170, 1196698359), (255, 797798906), (510, 398899453), (2003, 101567010), (4006, 50783505), (6009, 33855670), (10015, 20313402), (12018, 16927835), (20030, 10156701), (30045, 6771134), (34051, 5974530), (60090, 3385567), (68102, 2987265), (102153, 1991510), (170255, 1194906), (199151, 1021530), (204306, 995755), (340510, 597453), (398302, 510765)]