203028144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22619}}^1$

素因数の和:22658

約数の個数: 80

約数和(自身を含む): 605854080

約数和(自身を除く): 402825936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 22619, 45238, 67857, 90476, 135714, 180952, 248809, 271428, 361904, 384523, 497618, 542856, 746427, 769046, 995236, 1085712, 1153569, 1492854, 1538092, 1990472, 2307138, 2985708, 3076184, 3980944, 4229753, 4614276, 5971416, 6152368, 8459506, 9228552, 11942832, 12689259, 16919012, 18457104, 25378518, 33838024, 50757036, 67676048, 101514072, 203028144]

約数ペア:

[(1, 203028144), (2, 101514072), (3, 67676048), (4, 50757036), (6, 33838024), (8, 25378518), (11, 18457104), (12, 16919012), (16, 12689259), (17, 11942832), (22, 9228552), (24, 8459506), (33, 6152368), (34, 5971416), (44, 4614276), (48, 4229753), (51, 3980944), (66, 3076184), (68, 2985708), (88, 2307138), (102, 1990472), (132, 1538092), (136, 1492854), (176, 1153569), (187, 1085712), (204, 995236), (264, 769046), (272, 746427), (374, 542856), (408, 497618), (528, 384523), (561, 361904), (748, 271428), (816, 248809), (1122, 180952), (1496, 135714), (2244, 90476), (2992, 67857), (4488, 45238), (8976, 22619)]