215472384

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2344

約数の個数: 108

約数和(自身を含む): 636691692

約数和(自身を除く): 421219308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1968, 2281, 2304, 2624, 2952, 3936, 4562, 5248, 5904, 6843, 7872, 9124, 10496, 11808, 13686, 15744, 18248, 20529, 23616, 27372, 31488, 36496, 41058, 47232, 54744, 72992, 82116, 93521, 94464, 109488, 145984, 164232, 187042, 218976, 280563, 291968, 328464, 374084, 437952, 561126, 583936, 656928, 748168, 841689, 875904, 1122252, 1313856, 1496336, 1683378, 1751808, 2244504, 2627712, 2992672, 3366756, 4489008, 5255424, 5985344, 6733512, 8978016, 11970688, 13467024, 17956032, 23941376, 26934048, 35912064, 53868096, 71824128, 107736192, 215472384]

約数ペア:

[(1, 215472384), (2, 107736192), (3, 71824128), (4, 53868096), (6, 35912064), (8, 26934048), (9, 23941376), (12, 17956032), (16, 13467024), (18, 11970688), (24, 8978016), (32, 6733512), (36, 5985344), (41, 5255424), (48, 4489008), (64, 3366756), (72, 2992672), (82, 2627712), (96, 2244504), (123, 1751808), (128, 1683378), (144, 1496336), (164, 1313856), (192, 1122252), (246, 875904), (256, 841689), (288, 748168), (328, 656928), (369, 583936), (384, 561126), (492, 437952), (576, 374084), (656, 328464), (738, 291968), (768, 280563), (984, 218976), (1152, 187042), (1312, 164232), (1476, 145984), (1968, 109488), (2281, 94464), (2304, 93521), (2624, 82116), (2952, 72992), (3936, 54744), (4562, 47232), (5248, 41058), (5904, 36496), (6843, 31488), (7872, 27372), (9124, 23616), (10496, 20529), (11808, 18248), (13686, 15744)]