242912384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 594276480

約数和(自身を除く): 351364096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 128, 143, 176, 184, 208, 253, 286, 299, 352, 368, 416, 506, 572, 577, 598, 704, 736, 832, 1012, 1144, 1154, 1196, 1408, 1472, 1664, 2024, 2288, 2308, 2392, 2944, 3289, 4048, 4576, 4616, 4784, 6347, 6578, 7501, 8096, 9152, 9232, 9568, 12694, 13156, 13271, 15002, 16192, 18304, 18464, 19136, 25388, 26312, 26542, 30004, 32384, 36928, 38272, 50776, 52624, 53084, 60008, 73856, 82511, 101552, 105248, 106168, 120016, 145981, 165022, 172523, 203104, 210496, 212336, 240032, 291962, 330044, 345046, 406208, 420992, 424672, 480064, 583924, 660088, 690092, 812416, 849344, 960128, 1167848, 1320176, 1380184, 1698688, 1897753, 2335696, 2640352, 2760368, 3795506, 4671392, 5280704, 5520736, 7591012, 9342784, 10561408, 11041472, 15182024, 18685568, 22082944, 30364048, 60728096, 121456192, 242912384]

約数ペア:

[(1, 242912384), (2, 121456192), (4, 60728096), (8, 30364048), (11, 22082944), (13, 18685568), (16, 15182024), (22, 11041472), (23, 10561408), (26, 9342784), (32, 7591012), (44, 5520736), (46, 5280704), (52, 4671392), (64, 3795506), (88, 2760368), (92, 2640352), (104, 2335696), (128, 1897753), (143, 1698688), (176, 1380184), (184, 1320176), (208, 1167848), (253, 960128), (286, 849344), (299, 812416), (352, 690092), (368, 660088), (416, 583924), (506, 480064), (572, 424672), (577, 420992), (598, 406208), (704, 345046), (736, 330044), (832, 291962), (1012, 240032), (1144, 212336), (1154, 210496), (1196, 203104), (1408, 172523), (1472, 165022), (1664, 145981), (2024, 120016), (2288, 106168), (2308, 105248), (2392, 101552), (2944, 82511), (3289, 73856), (4048, 60008), (4576, 53084), (4616, 52624), (4784, 50776), (6347, 38272), (6578, 36928), (7501, 32384), (8096, 30004), (9152, 26542), (9232, 26312), (9568, 25388), (12694, 19136), (13156, 18464), (13271, 18304), (15002, 16192)]