207957330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 647232768

約数和(自身を除く): 439275438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 83, 90, 97, 105, 123, 126, 166, 194, 205, 210, 246, 249, 287, 291, 315, 369, 410, 415, 485, 498, 574, 581, 582, 615, 630, 679, 738, 747, 830, 861, 873, 970, 1162, 1230, 1245, 1358, 1435, 1455, 1494, 1722, 1743, 1746, 1845, 2037, 2490, 2583, 2870, 2905, 2910, 3395, 3403, 3486, 3690, 3735, 3977, 4074, 4305, 4365, 5166, 5229, 5810, 6111, 6790, 6806, 7470, 7954, 8051, 8610, 8715, 8730, 10185, 10209, 10458, 11931, 12222, 12915, 16102, 17015, 17430, 19885, 20370, 20418, 23821, 23862, 24153, 25830, 26145, 27839, 30555, 30627, 34030, 35793, 39770, 40255, 47642, 48306, 51045, 52290, 55678, 56357, 59655, 61110, 61254, 71463, 71586, 72459, 80510, 83517, 102090, 112714, 119105, 119310, 120765, 139195, 142926, 144918, 153135, 167034, 169071, 178965, 214389, 238210, 241530, 250551, 278390, 281785, 306270, 330091, 338142, 357315, 357930, 362295, 417585, 428778, 501102, 507213, 563570, 660182, 714630, 724590, 835170, 845355, 990273, 1014426, 1071945, 1252755, 1650455, 1690710, 1980546, 2143890, 2310637, 2505510, 2536065, 2970819, 3300910, 4621274, 4951365, 5072130, 5941638, 6931911, 9902730, 11553185, 13863822, 14854095, 20795733, 23106370, 29708190, 34659555, 41591466, 69319110, 103978665, 207957330]

約数ペア:

[(1, 207957330), (2, 103978665), (3, 69319110), (5, 41591466), (6, 34659555), (7, 29708190), (9, 23106370), (10, 20795733), (14, 14854095), (15, 13863822), (18, 11553185), (21, 9902730), (30, 6931911), (35, 5941638), (41, 5072130), (42, 4951365), (45, 4621274), (63, 3300910), (70, 2970819), (82, 2536065), (83, 2505510), (90, 2310637), (97, 2143890), (105, 1980546), (123, 1690710), (126, 1650455), (166, 1252755), (194, 1071945), (205, 1014426), (210, 990273), (246, 845355), (249, 835170), (287, 724590), (291, 714630), (315, 660182), (369, 563570), (410, 507213), (415, 501102), (485, 428778), (498, 417585), (574, 362295), (581, 357930), (582, 357315), (615, 338142), (630, 330091), (679, 306270), (738, 281785), (747, 278390), (830, 250551), (861, 241530), (873, 238210), (970, 214389), (1162, 178965), (1230, 169071), (1245, 167034), (1358, 153135), (1435, 144918), (1455, 142926), (1494, 139195), (1722, 120765), (1743, 119310), (1746, 119105), (1845, 112714), (2037, 102090), (2490, 83517), (2583, 80510), (2870, 72459), (2905, 71586), (2910, 71463), (3395, 61254), (3403, 61110), (3486, 59655), (3690, 56357), (3735, 55678), (3977, 52290), (4074, 51045), (4305, 48306), (4365, 47642), (5166, 40255), (5229, 39770), (5810, 35793), (6111, 34030), (6790, 30627), (6806, 30555), (7470, 27839), (7954, 26145), (8051, 25830), (8610, 24153), (8715, 23862), (8730, 23821), (10185, 20418), (10209, 20370), (10458, 19885), (11931, 17430), (12222, 17015), (12915, 16102)]