193261950

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 240

約数和(自身を含む): 651413664

約数和(自身を除く): 458151714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 50, 51, 54, 63, 70, 75, 81, 85, 90, 102, 105, 119, 126, 135, 150, 153, 162, 170, 175, 189, 210, 225, 238, 255, 270, 306, 315, 350, 357, 378, 401, 405, 425, 450, 459, 510, 525, 567, 595, 630, 675, 714, 765, 802, 810, 850, 918, 945, 1050, 1071, 1134, 1190, 1203, 1275, 1350, 1377, 1530, 1575, 1785, 1890, 2005, 2025, 2142, 2295, 2406, 2550, 2754, 2807, 2835, 2975, 3150, 3213, 3570, 3609, 3825, 4010, 4050, 4590, 4725, 5355, 5614, 5670, 5950, 6015, 6426, 6817, 6885, 7218, 7650, 8421, 8925, 9450, 9639, 10025, 10710, 10827, 11475, 12030, 13634, 13770, 14035, 14175, 16065, 16842, 17850, 18045, 19278, 20050, 20451, 21654, 22950, 25263, 26775, 28070, 28350, 30075, 32130, 32481, 34085, 34425, 36090, 40902, 42105, 47719, 48195, 50526, 53550, 54135, 60150, 61353, 64962, 68170, 68850, 70175, 75789, 80325, 84210, 90225, 95438, 96390, 102255, 108270, 122706, 126315, 140350, 143157, 151578, 160650, 162405, 170425, 180450, 184059, 204510, 210525, 227367, 238595, 240975, 252630, 270675, 286314, 306765, 324810, 340850, 368118, 378945, 421050, 429471, 454734, 477190, 481950, 511275, 541350, 552177, 613530, 631575, 715785, 757890, 812025, 858942, 920295, 1022550, 1104354, 1136835, 1192975, 1263150, 1288413, 1431570, 1533825, 1624050, 1840590, 1894725, 2147355, 2273670, 2385950, 2576826, 2760885, 3067650, 3578925, 3789450, 3865239, 4294710, 4601475, 5521770, 5684175, 6442065, 7157850, 7730478, 9202950, 10736775, 11368350, 12884130, 13804425, 19326195, 21473550, 27608850, 32210325, 38652390, 64420650, 96630975, 193261950]

約数ペア:

[(1, 193261950), (2, 96630975), (3, 64420650), (5, 38652390), (6, 32210325), (7, 27608850), (9, 21473550), (10, 19326195), (14, 13804425), (15, 12884130), (17, 11368350), (18, 10736775), (21, 9202950), (25, 7730478), (27, 7157850), (30, 6442065), (34, 5684175), (35, 5521770), (42, 4601475), (45, 4294710), (50, 3865239), (51, 3789450), (54, 3578925), (63, 3067650), (70, 2760885), (75, 2576826), (81, 2385950), (85, 2273670), (90, 2147355), (102, 1894725), (105, 1840590), (119, 1624050), (126, 1533825), (135, 1431570), (150, 1288413), (153, 1263150), (162, 1192975), (170, 1136835), (175, 1104354), (189, 1022550), (210, 920295), (225, 858942), (238, 812025), (255, 757890), (270, 715785), (306, 631575), (315, 613530), (350, 552177), (357, 541350), (378, 511275), (401, 481950), (405, 477190), (425, 454734), (450, 429471), (459, 421050), (510, 378945), (525, 368118), (567, 340850), (595, 324810), (630, 306765), (675, 286314), (714, 270675), (765, 252630), (802, 240975), (810, 238595), (850, 227367), (918, 210525), (945, 204510), (1050, 184059), (1071, 180450), (1134, 170425), (1190, 162405), (1203, 160650), (1275, 151578), (1350, 143157), (1377, 140350), (1530, 126315), (1575, 122706), (1785, 108270), (1890, 102255), (2005, 96390), (2025, 95438), (2142, 90225), (2295, 84210), (2406, 80325), (2550, 75789), (2754, 70175), (2807, 68850), (2835, 68170), (2975, 64962), (3150, 61353), (3213, 60150), (3570, 54135), (3609, 53550), (3825, 50526), (4010, 48195), (4050, 47719), (4590, 42105), (4725, 40902), (5355, 36090), (5614, 34425), (5670, 34085), (5950, 32481), (6015, 32130), (6426, 30075), (6817, 28350), (6885, 28070), (7218, 26775), (7650, 25263), (8421, 22950), (8925, 21654), (9450, 20451), (9639, 20050), (10025, 19278), (10710, 18045), (10827, 17850), (11475, 16842), (12030, 16065), (13634, 14175), (13770, 14035)]