239324544

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 160

約数和(自身を含む): 730893240

約数和(自身を除く): 491568696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 384, 432, 492, 563, 576, 648, 656, 738, 864, 984, 1107, 1126, 1152, 1296, 1312, 1476, 1689, 1728, 1968, 2214, 2252, 2592, 2624, 2952, 3321, 3378, 3456, 3936, 4428, 4504, 5067, 5184, 5248, 5904, 6642, 6756, 7872, 8856, 9008, 10134, 10368, 11808, 13284, 13512, 15201, 15744, 17712, 18016, 20268, 23083, 23616, 26568, 27024, 30402, 35424, 36032, 40536, 45603, 46166, 47232, 53136, 54048, 60804, 69249, 70848, 72064, 81072, 91206, 92332, 106272, 108096, 121608, 138498, 141696, 162144, 182412, 184664, 207747, 212544, 216192, 243216, 276996, 324288, 364824, 369328, 415494, 425088, 486432, 553992, 623241, 648576, 729648, 738656, 830988, 972864, 1107984, 1246482, 1459296, 1477312, 1661976, 1869723, 1945728, 2215968, 2492964, 2918592, 2954624, 3323952, 3739446, 4431936, 4985928, 5837184, 6647904, 7478892, 8863872, 9971856, 13295808, 14957784, 19943712, 26591616, 29915568, 39887424, 59831136, 79774848, 119662272, 239324544]

約数ペア:

[(1, 239324544), (2, 119662272), (3, 79774848), (4, 59831136), (6, 39887424), (8, 29915568), (9, 26591616), (12, 19943712), (16, 14957784), (18, 13295808), (24, 9971856), (27, 8863872), (32, 7478892), (36, 6647904), (41, 5837184), (48, 4985928), (54, 4431936), (64, 3739446), (72, 3323952), (81, 2954624), (82, 2918592), (96, 2492964), (108, 2215968), (123, 1945728), (128, 1869723), (144, 1661976), (162, 1477312), (164, 1459296), (192, 1246482), (216, 1107984), (246, 972864), (288, 830988), (324, 738656), (328, 729648), (369, 648576), (384, 623241), (432, 553992), (492, 486432), (563, 425088), (576, 415494), (648, 369328), (656, 364824), (738, 324288), (864, 276996), (984, 243216), (1107, 216192), (1126, 212544), (1152, 207747), (1296, 184664), (1312, 182412), (1476, 162144), (1689, 141696), (1728, 138498), (1968, 121608), (2214, 108096), (2252, 106272), (2592, 92332), (2624, 91206), (2952, 81072), (3321, 72064), (3378, 70848), (3456, 69249), (3936, 60804), (4428, 54048), (4504, 53136), (5067, 47232), (5184, 46166), (5248, 45603), (5904, 40536), (6642, 36032), (6756, 35424), (7872, 30402), (8856, 27024), (9008, 26568), (10134, 23616), (10368, 23083), (11808, 20268), (13284, 18016), (13512, 17712), (15201, 15744)]