243357312

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3434

約数の個数: 128

約数和(自身を含む): 746884800

約数和(自身を除く): 503527488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2992, 3264, 3389, 4224, 4488, 5984, 6528, 6778, 8976, 10167, 11968, 13556, 17952, 20334, 23936, 27112, 35904, 37279, 40668, 54224, 57613, 71808, 74558, 81336, 108448, 111837, 115226, 149116, 162672, 172839, 216896, 223674, 230452, 298232, 325344, 345678, 433792, 447348, 460904, 596464, 633743, 650688, 691356, 894696, 921808, 1192928, 1267486, 1301376, 1382712, 1789392, 1843616, 1901229, 2385856, 2534972, 2765424, 3578784, 3687232, 3802458, 4771712, 5069944, 5530848, 7157568, 7374464, 7604916, 10139888, 11061696, 14315136, 15209832, 20279776, 22123392, 30419664, 40559552, 60839328, 81119104, 121678656, 243357312]

約数ペア:

[(1, 243357312), (2, 121678656), (3, 81119104), (4, 60839328), (6, 40559552), (8, 30419664), (11, 22123392), (12, 20279776), (16, 15209832), (17, 14315136), (22, 11061696), (24, 10139888), (32, 7604916), (33, 7374464), (34, 7157568), (44, 5530848), (48, 5069944), (51, 4771712), (64, 3802458), (66, 3687232), (68, 3578784), (88, 2765424), (96, 2534972), (102, 2385856), (128, 1901229), (132, 1843616), (136, 1789392), (176, 1382712), (187, 1301376), (192, 1267486), (204, 1192928), (264, 921808), (272, 894696), (352, 691356), (374, 650688), (384, 633743), (408, 596464), (528, 460904), (544, 447348), (561, 433792), (704, 345678), (748, 325344), (816, 298232), (1056, 230452), (1088, 223674), (1122, 216896), (1408, 172839), (1496, 162672), (1632, 149116), (2112, 115226), (2176, 111837), (2244, 108448), (2992, 81336), (3264, 74558), (3389, 71808), (4224, 57613), (4488, 54224), (5984, 40668), (6528, 37279), (6778, 35904), (8976, 27112), (10167, 23936), (11968, 20334), (13556, 17952)]