242262768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 761951232

約数和(自身を除く): 519688464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 41, 44, 48, 57, 62, 66, 76, 82, 88, 93, 114, 123, 124, 132, 152, 164, 176, 186, 209, 228, 246, 248, 264, 304, 328, 341, 361, 372, 418, 451, 456, 492, 496, 528, 589, 627, 656, 682, 722, 744, 779, 836, 902, 912, 984, 1023, 1083, 1178, 1254, 1271, 1353, 1364, 1444, 1488, 1558, 1672, 1767, 1804, 1968, 2046, 2166, 2337, 2356, 2508, 2542, 2706, 2728, 2888, 3116, 3344, 3534, 3608, 3813, 3971, 4092, 4332, 4674, 4712, 5016, 5084, 5412, 5456, 5776, 6232, 6479, 7068, 7216, 7626, 7942, 8184, 8569, 8664, 9348, 9424, 10032, 10168, 10824, 11191, 11913, 12464, 12958, 13981, 14136, 14801, 15252, 15884, 16368, 17138, 17328, 18696, 19437, 20336, 21648, 22382, 23826, 24149, 25707, 25916, 27962, 28272, 29602, 30504, 31768, 33573, 34276, 37392, 38874, 41943, 44403, 44764, 47652, 48298, 51414, 51832, 55924, 59204, 61008, 63536, 67146, 68552, 72447, 77748, 83886, 88806, 89528, 95304, 96596, 102828, 103664, 111848, 118408, 123101, 134292, 137104, 144894, 155496, 162811, 167772, 177612, 179056, 190608, 193192, 205656, 223696, 236816, 246202, 265639, 268584, 289788, 310992, 325622, 335544, 355224, 369303, 386384, 411312, 458831, 488433, 492404, 531278, 537168, 579576, 651244, 671088, 710448, 738606, 796917, 917662, 976866, 984808, 1062556, 1159152, 1302488, 1376493, 1477212, 1593834, 1835324, 1953732, 1969616, 2125112, 2604976, 2752986, 2954424, 3187668, 3670648, 3907464, 4250224, 5047141, 5505972, 5908848, 6375336, 7341296, 7814928, 10094282, 11011944, 12750672, 15141423, 20188564, 22023888, 30282846, 40377128, 60565692, 80754256, 121131384, 242262768]

約数ペア:

[(1, 242262768), (2, 121131384), (3, 80754256), (4, 60565692), (6, 40377128), (8, 30282846), (11, 22023888), (12, 20188564), (16, 15141423), (19, 12750672), (22, 11011944), (24, 10094282), (31, 7814928), (33, 7341296), (38, 6375336), (41, 5908848), (44, 5505972), (48, 5047141), (57, 4250224), (62, 3907464), (66, 3670648), (76, 3187668), (82, 2954424), (88, 2752986), (93, 2604976), (114, 2125112), (123, 1969616), (124, 1953732), (132, 1835324), (152, 1593834), (164, 1477212), (176, 1376493), (186, 1302488), (209, 1159152), (228, 1062556), (246, 984808), (248, 976866), (264, 917662), (304, 796917), (328, 738606), (341, 710448), (361, 671088), (372, 651244), (418, 579576), (451, 537168), (456, 531278), (492, 492404), (496, 488433), (528, 458831), (589, 411312), (627, 386384), (656, 369303), (682, 355224), (722, 335544), (744, 325622), (779, 310992), (836, 289788), (902, 268584), (912, 265639), (984, 246202), (1023, 236816), (1083, 223696), (1178, 205656), (1254, 193192), (1271, 190608), (1353, 179056), (1364, 177612), (1444, 167772), (1488, 162811), (1558, 155496), (1672, 144894), (1767, 137104), (1804, 134292), (1968, 123101), (2046, 118408), (2166, 111848), (2337, 103664), (2356, 102828), (2508, 96596), (2542, 95304), (2706, 89528), (2728, 88806), (2888, 83886), (3116, 77748), (3344, 72447), (3534, 68552), (3608, 67146), (3813, 63536), (3971, 61008), (4092, 59204), (4332, 55924), (4674, 51832), (4712, 51414), (5016, 48298), (5084, 47652), (5412, 44764), (5456, 44403), (5776, 41943), (6232, 38874), (6479, 37392), (7068, 34276), (7216, 33573), (7626, 31768), (7942, 30504), (8184, 29602), (8569, 28272), (8664, 27962), (9348, 25916), (9424, 25707), (10032, 24149), (10168, 23826), (10824, 22382), (11191, 21648), (11913, 20336), (12464, 19437), (12958, 18696), (13981, 17328), (14136, 17138), (14801, 16368), (15252, 15884)]