207684624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 641990656

約数和(自身を除く): 434306032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 127, 157, 168, 186, 217, 248, 254, 314, 336, 372, 381, 434, 471, 496, 508, 628, 651, 744, 762, 868, 889, 942, 1016, 1099, 1256, 1302, 1488, 1524, 1736, 1778, 1884, 2032, 2198, 2512, 2604, 2667, 3048, 3297, 3472, 3556, 3768, 3937, 4396, 4867, 5208, 5334, 6096, 6594, 7112, 7536, 7874, 8792, 9734, 10416, 10668, 11811, 13188, 14224, 14601, 15748, 17584, 19468, 19939, 21336, 23622, 26376, 27559, 29202, 31496, 34069, 38936, 39878, 42672, 47244, 52752, 55118, 58404, 59817, 62992, 68138, 77872, 79756, 82677, 94488, 102207, 110236, 116808, 119634, 136276, 139573, 159512, 165354, 188976, 204414, 220472, 233616, 239268, 272552, 279146, 319024, 330708, 408828, 418719, 440944, 478536, 545104, 558292, 618109, 661416, 817656, 837438, 957072, 1116584, 1236218, 1322832, 1635312, 1674876, 1854327, 2233168, 2472436, 3349752, 3708654, 4326763, 4944872, 6699504, 7417308, 8653526, 9889744, 12980289, 14834616, 17307052, 25960578, 29669232, 34614104, 51921156, 69228208, 103842312, 207684624]

約数ペア:

[(1, 207684624), (2, 103842312), (3, 69228208), (4, 51921156), (6, 34614104), (7, 29669232), (8, 25960578), (12, 17307052), (14, 14834616), (16, 12980289), (21, 9889744), (24, 8653526), (28, 7417308), (31, 6699504), (42, 4944872), (48, 4326763), (56, 3708654), (62, 3349752), (84, 2472436), (93, 2233168), (112, 1854327), (124, 1674876), (127, 1635312), (157, 1322832), (168, 1236218), (186, 1116584), (217, 957072), (248, 837438), (254, 817656), (314, 661416), (336, 618109), (372, 558292), (381, 545104), (434, 478536), (471, 440944), (496, 418719), (508, 408828), (628, 330708), (651, 319024), (744, 279146), (762, 272552), (868, 239268), (889, 233616), (942, 220472), (1016, 204414), (1099, 188976), (1256, 165354), (1302, 159512), (1488, 139573), (1524, 136276), (1736, 119634), (1778, 116808), (1884, 110236), (2032, 102207), (2198, 94488), (2512, 82677), (2604, 79756), (2667, 77872), (3048, 68138), (3297, 62992), (3472, 59817), (3556, 58404), (3768, 55118), (3937, 52752), (4396, 47244), (4867, 42672), (5208, 39878), (5334, 38936), (6096, 34069), (6594, 31496), (7112, 29202), (7536, 27559), (7874, 26376), (8792, 23622), (9734, 21336), (10416, 19939), (10668, 19468), (11811, 17584), (13188, 15748), (14224, 14601)]