242645216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 603542016

約数和(自身を除く): 360896800

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 41, 43, 44, 46, 68, 82, 86, 88, 92, 136, 164, 172, 176, 184, 187, 253, 272, 328, 344, 352, 368, 374, 391, 451, 473, 506, 544, 656, 688, 697, 731, 736, 748, 782, 902, 943, 946, 989, 1012, 1312, 1376, 1394, 1462, 1496, 1564, 1763, 1804, 1886, 1892, 1978, 2024, 2788, 2924, 2992, 3128, 3526, 3608, 3772, 3784, 3956, 4048, 4301, 5576, 5848, 5984, 6256, 7052, 7216, 7544, 7568, 7667, 7912, 8041, 8096, 8602, 10373, 10879, 11152, 11696, 12512, 14104, 14432, 15088, 15136, 15334, 15824, 16031, 16082, 16813, 17204, 19393, 20746, 21758, 22304, 23392, 28208, 29971, 30176, 30668, 31648, 32062, 32164, 33626, 34408, 38786, 40549, 41492, 43516, 56416, 59942, 61336, 64124, 64328, 67252, 68816, 77572, 81098, 82984, 87032, 119884, 122672, 128248, 128656, 134504, 137632, 155144, 162196, 165968, 174064, 176341, 184943, 239768, 245344, 256496, 257312, 269008, 310288, 324392, 329681, 331936, 348128, 352682, 369886, 446039, 479536, 512992, 538016, 620576, 648784, 659362, 689333, 705364, 739772, 892078, 959072, 1297568, 1318724, 1378666, 1410728, 1479544, 1784156, 2637448, 2757332, 2821456, 2959088, 3568312, 5274896, 5514664, 5642912, 5918176, 7136624, 7582663, 10549792, 11029328, 14273248, 15165326, 22058656, 30330652, 60661304, 121322608, 242645216]

約数ペア:

[(1, 242645216), (2, 121322608), (4, 60661304), (8, 30330652), (11, 22058656), (16, 15165326), (17, 14273248), (22, 11029328), (23, 10549792), (32, 7582663), (34, 7136624), (41, 5918176), (43, 5642912), (44, 5514664), (46, 5274896), (68, 3568312), (82, 2959088), (86, 2821456), (88, 2757332), (92, 2637448), (136, 1784156), (164, 1479544), (172, 1410728), (176, 1378666), (184, 1318724), (187, 1297568), (253, 959072), (272, 892078), (328, 739772), (344, 705364), (352, 689333), (368, 659362), (374, 648784), (391, 620576), (451, 538016), (473, 512992), (506, 479536), (544, 446039), (656, 369886), (688, 352682), (697, 348128), (731, 331936), (736, 329681), (748, 324392), (782, 310288), (902, 269008), (943, 257312), (946, 256496), (989, 245344), (1012, 239768), (1312, 184943), (1376, 176341), (1394, 174064), (1462, 165968), (1496, 162196), (1564, 155144), (1763, 137632), (1804, 134504), (1886, 128656), (1892, 128248), (1978, 122672), (2024, 119884), (2788, 87032), (2924, 82984), (2992, 81098), (3128, 77572), (3526, 68816), (3608, 67252), (3772, 64328), (3784, 64124), (3956, 61336), (4048, 59942), (4301, 56416), (5576, 43516), (5848, 41492), (5984, 40549), (6256, 38786), (7052, 34408), (7216, 33626), (7544, 32164), (7568, 32062), (7667, 31648), (7912, 30668), (8041, 30176), (8096, 29971), (8602, 28208), (10373, 23392), (10879, 22304), (11152, 21758), (11696, 20746), (12512, 19393), (14104, 17204), (14432, 16813), (15088, 16082), (15136, 16031), (15334, 15824)]