239280552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 774533760

約数和(自身を除く): 535253208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 61, 63, 72, 84, 86, 122, 126, 129, 168, 172, 181, 183, 244, 252, 258, 301, 344, 362, 366, 387, 427, 488, 504, 516, 543, 549, 602, 724, 732, 774, 854, 903, 1032, 1086, 1098, 1204, 1267, 1281, 1448, 1464, 1548, 1629, 1708, 1806, 2172, 2196, 2408, 2534, 2562, 2623, 2709, 3096, 3258, 3416, 3612, 3801, 3843, 4344, 4392, 5068, 5124, 5246, 5418, 6516, 7224, 7602, 7686, 7783, 7869, 10136, 10248, 10492, 10836, 11041, 11403, 13032, 15204, 15372, 15566, 15738, 18361, 20984, 21672, 22082, 22806, 23349, 23607, 30408, 30744, 31132, 31476, 33123, 36722, 44164, 45612, 46698, 47214, 54481, 55083, 62264, 62952, 66246, 70047, 73444, 77287, 88328, 91224, 93396, 94428, 99369, 108962, 110166, 132492, 140094, 146888, 154574, 163443, 165249, 186792, 188856, 198738, 217924, 220332, 231861, 264984, 280188, 309148, 326886, 330498, 397476, 435848, 440664, 463722, 474763, 490329, 560376, 618296, 653772, 660996, 695583, 794952, 927444, 949526, 980658, 1307544, 1321992, 1391166, 1424289, 1854888, 1899052, 1961316, 2782332, 2848578, 3323341, 3798104, 3922632, 4272867, 5564664, 5697156, 6646682, 8545734, 9970023, 11394312, 13293364, 17091468, 19940046, 26586728, 29910069, 34182936, 39880092, 59820138, 79760184, 119640276, 239280552]

約数ペア:

[(1, 239280552), (2, 119640276), (3, 79760184), (4, 59820138), (6, 39880092), (7, 34182936), (8, 29910069), (9, 26586728), (12, 19940046), (14, 17091468), (18, 13293364), (21, 11394312), (24, 9970023), (28, 8545734), (36, 6646682), (42, 5697156), (43, 5564664), (56, 4272867), (61, 3922632), (63, 3798104), (72, 3323341), (84, 2848578), (86, 2782332), (122, 1961316), (126, 1899052), (129, 1854888), (168, 1424289), (172, 1391166), (181, 1321992), (183, 1307544), (244, 980658), (252, 949526), (258, 927444), (301, 794952), (344, 695583), (362, 660996), (366, 653772), (387, 618296), (427, 560376), (488, 490329), (504, 474763), (516, 463722), (543, 440664), (549, 435848), (602, 397476), (724, 330498), (732, 326886), (774, 309148), (854, 280188), (903, 264984), (1032, 231861), (1086, 220332), (1098, 217924), (1204, 198738), (1267, 188856), (1281, 186792), (1448, 165249), (1464, 163443), (1548, 154574), (1629, 146888), (1708, 140094), (1806, 132492), (2172, 110166), (2196, 108962), (2408, 99369), (2534, 94428), (2562, 93396), (2623, 91224), (2709, 88328), (3096, 77287), (3258, 73444), (3416, 70047), (3612, 66246), (3801, 62952), (3843, 62264), (4344, 55083), (4392, 54481), (5068, 47214), (5124, 46698), (5246, 45612), (5418, 44164), (6516, 36722), (7224, 33123), (7602, 31476), (7686, 31132), (7783, 30744), (7869, 30408), (10136, 23607), (10248, 23349), (10492, 22806), (10836, 22082), (11041, 21672), (11403, 20984), (13032, 18361), (15204, 15738), (15372, 15566)]